81932256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 309657600

約数和(自身を除く): 227725344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 31, 32, 36, 38, 42, 46, 48, 54, 56, 57, 62, 63, 69, 72, 76, 84, 92, 93, 96, 108, 112, 114, 124, 126, 133, 138, 144, 152, 161, 168, 171, 184, 186, 189, 207, 216, 217, 224, 228, 248, 252, 266, 276, 279, 288, 304, 322, 336, 342, 368, 372, 378, 399, 414, 432, 434, 437, 456, 483, 496, 504, 513, 532, 552, 558, 589, 608, 621, 644, 651, 672, 684, 713, 736, 744, 756, 798, 828, 837, 864, 868, 874, 912, 966, 992, 1008, 1026, 1064, 1104, 1116, 1178, 1197, 1242, 1288, 1302, 1311, 1368, 1426, 1449, 1488, 1512, 1596, 1656, 1674, 1736, 1748, 1767, 1824, 1932, 1953, 2016, 2052, 2128, 2139, 2208, 2232, 2356, 2394, 2484, 2576, 2604, 2622, 2736, 2852, 2898, 2976, 3024, 3059, 3192, 3312, 3348, 3472, 3496, 3534, 3591, 3864, 3906, 3933, 4104, 4123, 4256, 4278, 4347, 4464, 4712, 4788, 4968, 4991, 5152, 5208, 5244, 5301, 5472, 5704, 5796, 5859, 6048, 6118, 6384, 6417, 6624, 6696, 6944, 6992, 7068, 7182, 7728, 7812, 7866, 8208, 8246, 8556, 8694, 8928, 9177, 9424, 9576, 9936, 9982, 10416, 10488, 10602, 11408, 11592, 11718, 11799, 12236, 12369, 12768, 12834, 13392, 13547, 13984, 14136, 14364, 14973, 15456, 15624, 15732, 15903, 16416, 16492, 17112, 17388, 18354, 18848, 19152, 19251, 19872, 19964, 20832, 20976, 21204, 22816, 23184, 23436, 23598, 24472, 24738, 25668, 26784, 27094, 27531, 28272, 28728, 29946, 31248, 31464, 31806, 32984, 34224, 34776, 36708, 37107, 38304, 38502, 39928, 40641, 41952, 42408, 44919, 46368, 46872, 47196, 48944, 49476, 51336, 54188, 55062, 56544, 57456, 59892, 62496, 62928, 63612, 65968, 68448, 69552, 73416, 74214, 77004, 79856, 81282, 82593, 84816, 89838, 93744, 94392, 94829, 97888, 98952, 102672, 108376, 110124, 111321, 114912, 119784, 121923, 125856, 127224, 131936, 134757, 139104, 146832, 148428, 154008, 159712, 162564, 165186, 169632, 179676, 187488, 188784, 189658, 197904, 205344, 216752, 220248, 222642, 239568, 243846, 254448, 269514, 284487, 293664, 296856, 308016, 325128, 330372, 359352, 365769, 377568, 379316, 395808, 433504, 440496, 445284, 479136, 487692, 508896, 539028, 568974, 593712, 616032, 650256, 660744, 718704, 731538, 758632, 853461, 880992, 890568, 975384, 1078056, 1137948, 1187424, 1300512, 1321488, 1437408, 1463076, 1517264, 1706922, 1781136, 1950768, 2156112, 2275896, 2560383, 2642976, 2926152, 3034528, 3413844, 3562272, 3901536, 4312224, 4551792, 5120766, 5852304, 6827688, 9103584, 10241532, 11704608, 13655376, 20483064, 27310752, 40966128, 81932256]

約数ペア:

[(1, 81932256), (2, 40966128), (3, 27310752), (4, 20483064), (6, 13655376), (7, 11704608), (8, 10241532), (9, 9103584), (12, 6827688), (14, 5852304), (16, 5120766), (18, 4551792), (19, 4312224), (21, 3901536), (23, 3562272), (24, 3413844), (27, 3034528), (28, 2926152), (31, 2642976), (32, 2560383), (36, 2275896), (38, 2156112), (42, 1950768), (46, 1781136), (48, 1706922), (54, 1517264), (56, 1463076), (57, 1437408), (62, 1321488), (63, 1300512), (69, 1187424), (72, 1137948), (76, 1078056), (84, 975384), (92, 890568), (93, 880992), (96, 853461), (108, 758632), (112, 731538), (114, 718704), (124, 660744), (126, 650256), (133, 616032), (138, 593712), (144, 568974), (152, 539028), (161, 508896), (168, 487692), (171, 479136), (184, 445284), (186, 440496), (189, 433504), (207, 395808), (216, 379316), (217, 377568), (224, 365769), (228, 359352), (248, 330372), (252, 325128), (266, 308016), (276, 296856), (279, 293664), (288, 284487), (304, 269514), (322, 254448), (336, 243846), (342, 239568), (368, 222642), (372, 220248), (378, 216752), (399, 205344), (414, 197904), (432, 189658), (434, 188784), (437, 187488), (456, 179676), (483, 169632), (496, 165186), (504, 162564), (513, 159712), (532, 154008), (552, 148428), (558, 146832), (589, 139104), (608, 134757), (621, 131936), (644, 127224), (651, 125856), (672, 121923), (684, 119784), (713, 114912), (736, 111321), (744, 110124), (756, 108376), (798, 102672), (828, 98952), (837, 97888), (864, 94829), (868, 94392), (874, 93744), (912, 89838), (966, 84816), (992, 82593), (1008, 81282), (1026, 79856), (1064, 77004), (1104, 74214), (1116, 73416), (1178, 69552), (1197, 68448), (1242, 65968), (1288, 63612), (1302, 62928), (1311, 62496), (1368, 59892), (1426, 57456), (1449, 56544), (1488, 55062), (1512, 54188), (1596, 51336), (1656, 49476), (1674, 48944), (1736, 47196), (1748, 46872), (1767, 46368), (1824, 44919), (1932, 42408), (1953, 41952), (2016, 40641), (2052, 39928), (2128, 38502), (2139, 38304), (2208, 37107), (2232, 36708), (2356, 34776), (2394, 34224), (2484, 32984), (2576, 31806), (2604, 31464), (2622, 31248), (2736, 29946), (2852, 28728), (2898, 28272), (2976, 27531), (3024, 27094), (3059, 26784), (3192, 25668), (3312, 24738), (3348, 24472), (3472, 23598), (3496, 23436), (3534, 23184), (3591, 22816), (3864, 21204), (3906, 20976), (3933, 20832), (4104, 19964), (4123, 19872), (4256, 19251), (4278, 19152), (4347, 18848), (4464, 18354), (4712, 17388), (4788, 17112), (4968, 16492), (4991, 16416), (5152, 15903), (5208, 15732), (5244, 15624), (5301, 15456), (5472, 14973), (5704, 14364), (5796, 14136), (5859, 13984), (6048, 13547), (6118, 13392), (6384, 12834), (6417, 12768), (6624, 12369), (6696, 12236), (6944, 11799), (6992, 11718), (7068, 11592), (7182, 11408), (7728, 10602), (7812, 10488), (7866, 10416), (8208, 9982), (8246, 9936), (8556, 9576), (8694, 9424), (8928, 9177)]