419474328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 1378944000

約数和(自身を除く): 959469672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 37, 39, 42, 52, 56, 58, 74, 78, 84, 87, 91, 104, 111, 116, 148, 156, 168, 174, 179, 182, 203, 222, 232, 259, 273, 296, 312, 348, 358, 364, 377, 406, 444, 481, 518, 537, 546, 609, 696, 716, 728, 754, 777, 812, 888, 962, 1036, 1073, 1074, 1092, 1131, 1218, 1253, 1432, 1443, 1508, 1554, 1624, 1924, 2072, 2146, 2148, 2184, 2262, 2327, 2436, 2506, 2639, 2886, 3016, 3108, 3219, 3367, 3759, 3848, 4292, 4296, 4524, 4654, 4872, 5012, 5191, 5278, 5772, 6216, 6438, 6623, 6734, 6981, 7511, 7518, 7917, 8584, 9048, 9308, 10024, 10101, 10382, 10556, 11544, 12876, 13246, 13468, 13949, 13962, 15022, 15036, 15573, 15834, 16289, 18616, 19869, 20202, 20764, 21112, 22533, 25752, 26492, 26936, 27898, 27924, 30044, 30072, 31146, 31668, 32578, 36337, 39738, 40404, 41528, 41847, 45066, 46361, 48867, 52984, 55796, 55848, 60088, 62292, 63336, 65156, 67483, 72674, 79476, 80808, 83694, 86099, 90132, 92722, 97643, 97734, 109011, 111592, 124584, 130312, 134966, 139083, 145348, 158952, 167388, 172198, 180264, 185444, 192067, 195286, 195468, 202449, 218022, 258297, 269932, 278166, 290696, 292929, 334776, 344396, 370888, 384134, 390572, 390936, 404898, 436044, 472381, 516594, 539864, 556332, 576201, 585858, 602693, 688792, 768268, 781144, 809796, 872088, 944762, 1033188, 1112664, 1152402, 1171716, 1205386, 1344469, 1417143, 1536536, 1619592, 1808079, 1889524, 2066376, 2304804, 2343432, 2410772, 2496871, 2688938, 2834286, 3616158, 3779048, 4033407, 4609608, 4821544, 4993742, 5377876, 5668572, 7232316, 7490613, 8066814, 9987484, 10755752, 11337144, 14464632, 14981226, 16133628, 17478097, 19974968, 29962452, 32267256, 34956194, 52434291, 59924904, 69912388, 104868582, 139824776, 209737164, 419474328]

約数ペア:

[(1, 419474328), (2, 209737164), (3, 139824776), (4, 104868582), (6, 69912388), (7, 59924904), (8, 52434291), (12, 34956194), (13, 32267256), (14, 29962452), (21, 19974968), (24, 17478097), (26, 16133628), (28, 14981226), (29, 14464632), (37, 11337144), (39, 10755752), (42, 9987484), (52, 8066814), (56, 7490613), (58, 7232316), (74, 5668572), (78, 5377876), (84, 4993742), (87, 4821544), (91, 4609608), (104, 4033407), (111, 3779048), (116, 3616158), (148, 2834286), (156, 2688938), (168, 2496871), (174, 2410772), (179, 2343432), (182, 2304804), (203, 2066376), (222, 1889524), (232, 1808079), (259, 1619592), (273, 1536536), (296, 1417143), (312, 1344469), (348, 1205386), (358, 1171716), (364, 1152402), (377, 1112664), (406, 1033188), (444, 944762), (481, 872088), (518, 809796), (537, 781144), (546, 768268), (609, 688792), (696, 602693), (716, 585858), (728, 576201), (754, 556332), (777, 539864), (812, 516594), (888, 472381), (962, 436044), (1036, 404898), (1073, 390936), (1074, 390572), (1092, 384134), (1131, 370888), (1218, 344396), (1253, 334776), (1432, 292929), (1443, 290696), (1508, 278166), (1554, 269932), (1624, 258297), (1924, 218022), (2072, 202449), (2146, 195468), (2148, 195286), (2184, 192067), (2262, 185444), (2327, 180264), (2436, 172198), (2506, 167388), (2639, 158952), (2886, 145348), (3016, 139083), (3108, 134966), (3219, 130312), (3367, 124584), (3759, 111592), (3848, 109011), (4292, 97734), (4296, 97643), (4524, 92722), (4654, 90132), (4872, 86099), (5012, 83694), (5191, 80808), (5278, 79476), (5772, 72674), (6216, 67483), (6438, 65156), (6623, 63336), (6734, 62292), (6981, 60088), (7511, 55848), (7518, 55796), (7917, 52984), (8584, 48867), (9048, 46361), (9308, 45066), (10024, 41847), (10101, 41528), (10382, 40404), (10556, 39738), (11544, 36337), (12876, 32578), (13246, 31668), (13468, 31146), (13949, 30072), (13962, 30044), (15022, 27924), (15036, 27898), (15573, 26936), (15834, 26492), (16289, 25752), (18616, 22533), (19869, 21112), (20202, 20764)]