1904194656

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 576

約数和(自身を含む): 7260503040

約数和(自身を除く): 5356308384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 96, 104, 108, 112, 117, 126, 138, 144, 156, 161, 162, 168, 169, 182, 184, 189, 207, 208, 216, 224, 234, 243, 252, 273, 276, 288, 299, 312, 322, 324, 336, 338, 351, 364, 368, 378, 414, 416, 432, 468, 483, 486, 504, 507, 546, 552, 567, 598, 621, 624, 644, 648, 672, 676, 702, 728, 729, 736, 756, 819, 828, 864, 897, 936, 966, 972, 1008, 1014, 1053, 1092, 1104, 1134, 1183, 1196, 1242, 1248, 1288, 1296, 1352, 1404, 1449, 1456, 1458, 1512, 1521, 1638, 1656, 1701, 1794, 1863, 1872, 1932, 1944, 2016, 2028, 2093, 2106, 2184, 2187, 2208, 2268, 2366, 2392, 2457, 2484, 2576, 2592, 2691, 2704, 2808, 2898, 2912, 2916, 3024, 3042, 3159, 3276, 3312, 3402, 3549, 3588, 3726, 3744, 3864, 3887, 3888, 4056, 4186, 4212, 4347, 4368, 4374, 4536, 4563, 4732, 4784, 4914, 4968, 5103, 5152, 5382, 5408, 5589, 5616, 5796, 5832, 6048, 6084, 6279, 6318, 6552, 6624, 6804, 7098, 7176, 7371, 7452, 7728, 7774, 7776, 8073, 8112, 8372, 8424, 8694, 8736, 8748, 9072, 9126, 9464, 9477, 9568, 9828, 9936, 10206, 10647, 10764, 11178, 11232, 11592, 11661, 11664, 12168, 12558, 12636, 13041, 13104, 13608, 13689, 14196, 14352, 14742, 14904, 15309, 15456, 15548, 16146, 16224, 16744, 16767, 16848, 17388, 17496, 18144, 18252, 18837, 18928, 18954, 19656, 19872, 20412, 21294, 21528, 22113, 22356, 23184, 23322, 23328, 24219, 24336, 25116, 25272, 26082, 26208, 27209, 27216, 27378, 28392, 28431, 28704, 29484, 29808, 30618, 31096, 31941, 32292, 33488, 33534, 33696, 34776, 34983, 34992, 36504, 37674, 37856, 37908, 39123, 39312, 40824, 41067, 42588, 43056, 44226, 44712, 46368, 46644, 48438, 48672, 50232, 50301, 50544, 52164, 54418, 54432, 54756, 56511, 56784, 56862, 58968, 59616, 61236, 62192, 63882, 64584, 66339, 66976, 67068, 69552, 69966, 69984, 72657, 73008, 75348, 75816, 78246, 78624, 81627, 81648, 82134, 85176, 86112, 88452, 89424, 93288, 95823, 96876, 100464, 100602, 101088, 104328, 104949, 108836, 109512, 113022, 113568, 113724, 117369, 117936, 122472, 123201, 124384, 127764, 129168, 132678, 134136, 139104, 139932, 145314, 146016, 150696, 151632, 156492, 163254, 163296, 164268, 169533, 170352, 176904, 178848, 186576, 191646, 193752, 199017, 200928, 201204, 208656, 209898, 217672, 217971, 219024, 226044, 227448, 234738, 235872, 244881, 244944, 246402, 255528, 258336, 265356, 268272, 279864, 287469, 290628, 301392, 303264, 312984, 314847, 326508, 328536, 339066, 340704, 352107, 353808, 369603, 373152, 383292, 387504, 398034, 402408, 417312, 419796, 435344, 435942, 438048, 452088, 454896, 469476, 489762, 489888, 492804, 508599, 511056, 530712, 536544, 559728, 574938, 581256, 602784, 625968, 629694, 653016, 653913, 657072, 678132, 704214, 707616, 734643, 739206, 766584, 775008, 796068, 804816, 839592, 862407, 870688, 871884, 904176, 909792, 938952, 944541, 979524, 985608, 1017198, 1022112, 1061424, 1119456, 1149876, 1162512, 1251936, 1259388, 1306032, 1307826, 1314144, 1356264, 1408428, 1469286, 1478412, 1525797, 1533168, 1592136, 1609632, 1679184, 1724814, 1743768, 1808352, 1877904, 1889082, 1959048, 1971216, 2034396, 2122848, 2203929, 2299752, 2325024, 2518776, 2587221, 2612064, 2615652, 2712528, 2816856, 2833623, 2938572, 2956824, 3051594, 3066336, 3184272, 3358368, 3449628, 3487536, 3755808, 3778164, 3918096, 3942432, 4068792, 4407858, 4577391, 4599504, 5037552, 5174442, 5231304, 5425056, 5633712, 5667246, 5877144, 5913648, 6103188, 6368544, 6611787, 6899256, 6975072, 7556328, 7836192, 8137584, 8500869, 8815716, 9154782, 9199008, 10075104, 10348884, 10462608, 11267424, 11334492, 11754288, 11827296, 12206376, 13223574, 13798512, 15112656, 16275168, 17001738, 17631432, 18309564, 19835361, 20697768, 20925216, 22668984, 23508576, 24412752, 26447148, 27597024, 30225312, 34003476, 35262864, 36619128, 39670722, 41395536, 45337968, 48825504, 52894296, 59506083, 68006952, 70525728, 73238256, 79341444, 82791072, 90675936, 105788592, 119012166, 136013904, 146476512, 158682888, 211577184, 238024332, 272027808, 317365776, 476048664, 634731552, 952097328, 1904194656]

約数ペア:

[(1, 1904194656), (2, 952097328), (3, 634731552), (4, 476048664), (6, 317365776), (7, 272027808), (8, 238024332), (9, 211577184), (12, 158682888), (13, 146476512), (14, 136013904), (16, 119012166), (18, 105788592), (21, 90675936), (23, 82791072), (24, 79341444), (26, 73238256), (27, 70525728), (28, 68006952), (32, 59506083), (36, 52894296), (39, 48825504), (42, 45337968), (46, 41395536), (48, 39670722), (52, 36619128), (54, 35262864), (56, 34003476), (63, 30225312), (69, 27597024), (72, 26447148), (78, 24412752), (81, 23508576), (84, 22668984), (91, 20925216), (92, 20697768), (96, 19835361), (104, 18309564), (108, 17631432), (112, 17001738), (117, 16275168), (126, 15112656), (138, 13798512), (144, 13223574), (156, 12206376), (161, 11827296), (162, 11754288), (168, 11334492), (169, 11267424), (182, 10462608), (184, 10348884), (189, 10075104), (207, 9199008), (208, 9154782), (216, 8815716), (224, 8500869), (234, 8137584), (243, 7836192), (252, 7556328), (273, 6975072), (276, 6899256), (288, 6611787), (299, 6368544), (312, 6103188), (322, 5913648), (324, 5877144), (336, 5667246), (338, 5633712), (351, 5425056), (364, 5231304), (368, 5174442), (378, 5037552), (414, 4599504), (416, 4577391), (432, 4407858), (468, 4068792), (483, 3942432), (486, 3918096), (504, 3778164), (507, 3755808), (546, 3487536), (552, 3449628), (567, 3358368), (598, 3184272), (621, 3066336), (624, 3051594), (644, 2956824), (648, 2938572), (672, 2833623), (676, 2816856), (702, 2712528), (728, 2615652), (729, 2612064), (736, 2587221), (756, 2518776), (819, 2325024), (828, 2299752), (864, 2203929), (897, 2122848), (936, 2034396), (966, 1971216), (972, 1959048), (1008, 1889082), (1014, 1877904), (1053, 1808352), (1092, 1743768), (1104, 1724814), (1134, 1679184), (1183, 1609632), (1196, 1592136), (1242, 1533168), (1248, 1525797), (1288, 1478412), (1296, 1469286), (1352, 1408428), (1404, 1356264), (1449, 1314144), (1456, 1307826), (1458, 1306032), (1512, 1259388), (1521, 1251936), (1638, 1162512), (1656, 1149876), (1701, 1119456), (1794, 1061424), (1863, 1022112), (1872, 1017198), (1932, 985608), (1944, 979524), (2016, 944541), (2028, 938952), (2093, 909792), (2106, 904176), (2184, 871884), (2187, 870688), (2208, 862407), (2268, 839592), (2366, 804816), (2392, 796068), (2457, 775008), (2484, 766584), (2576, 739206), (2592, 734643), (2691, 707616), (2704, 704214), (2808, 678132), (2898, 657072), (2912, 653913), (2916, 653016), (3024, 629694), (3042, 625968), (3159, 602784), (3276, 581256), (3312, 574938), (3402, 559728), (3549, 536544), (3588, 530712), (3726, 511056), (3744, 508599), (3864, 492804), (3887, 489888), (3888, 489762), (4056, 469476), (4186, 454896), (4212, 452088), (4347, 438048), (4368, 435942), (4374, 435344), (4536, 419796), (4563, 417312), (4732, 402408), (4784, 398034), (4914, 387504), (4968, 383292), (5103, 373152), (5152, 369603), (5382, 353808), (5408, 352107), (5589, 340704), (5616, 339066), (5796, 328536), (5832, 326508), (6048, 314847), (6084, 312984), (6279, 303264), (6318, 301392), (6552, 290628), (6624, 287469), (6804, 279864), (7098, 268272), (7176, 265356), (7371, 258336), (7452, 255528), (7728, 246402), (7774, 244944), (7776, 244881), (8073, 235872), (8112, 234738), (8372, 227448), (8424, 226044), (8694, 219024), (8736, 217971), (8748, 217672), (9072, 209898), (9126, 208656), (9464, 201204), (9477, 200928), (9568, 199017), (9828, 193752), (9936, 191646), (10206, 186576), (10647, 178848), (10764, 176904), (11178, 170352), (11232, 169533), (11592, 164268), (11661, 163296), (11664, 163254), (12168, 156492), (12558, 151632), (12636, 150696), (13041, 146016), (13104, 145314), (13608, 139932), (13689, 139104), (14196, 134136), (14352, 132678), (14742, 129168), (14904, 127764), (15309, 124384), (15456, 123201), (15548, 122472), (16146, 117936), (16224, 117369), (16744, 113724), (16767, 113568), (16848, 113022), (17388, 109512), (17496, 108836), (18144, 104949), (18252, 104328), (18837, 101088), (18928, 100602), (18954, 100464), (19656, 96876), (19872, 95823), (20412, 93288), (21294, 89424), (21528, 88452), (22113, 86112), (22356, 85176), (23184, 82134), (23322, 81648), (23328, 81627), (24219, 78624), (24336, 78246), (25116, 75816), (25272, 75348), (26082, 73008), (26208, 72657), (27209, 69984), (27216, 69966), (27378, 69552), (28392, 67068), (28431, 66976), (28704, 66339), (29484, 64584), (29808, 63882), (30618, 62192), (31096, 61236), (31941, 59616), (32292, 58968), (33488, 56862), (33534, 56784), (33696, 56511), (34776, 54756), (34983, 54432), (34992, 54418), (36504, 52164), (37674, 50544), (37856, 50301), (37908, 50232), (39123, 48672), (39312, 48438), (40824, 46644), (41067, 46368), (42588, 44712), (43056, 44226)]