327281136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2479

約数の個数: 160

約数和(自身を含む): 1074597888

約数和(自身を除く): 747316752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2417, 2418, 2604, 2821, 3224, 3472, 4368, 4834, 4836, 5208, 5642, 6448, 7251, 8463, 9668, 9672, 10416, 11284, 14502, 16919, 16926, 19336, 19344, 22568, 29004, 31421, 33838, 33852, 38672, 45136, 50757, 58008, 62842, 67676, 67704, 74927, 94263, 101514, 116016, 125684, 135352, 135408, 149854, 188526, 203028, 219947, 224781, 251368, 270704, 299708, 377052, 406056, 439894, 449562, 502736, 524489, 599416, 659841, 754104, 812112, 879788, 899124, 974051, 1048978, 1198832, 1319682, 1508208, 1573467, 1759576, 1798248, 1948102, 2097956, 2639364, 2922153, 3146934, 3519152, 3596496, 3896204, 4195912, 5278728, 5844306, 6293868, 6818357, 7792408, 8391824, 10557456, 11688612, 12587736, 13636714, 15584816, 20455071, 23377224, 25175472, 27273428, 40910142, 46754448, 54546856, 81820284, 109093712, 163640568, 327281136]

約数ペア:

[(1, 327281136), (2, 163640568), (3, 109093712), (4, 81820284), (6, 54546856), (7, 46754448), (8, 40910142), (12, 27273428), (13, 25175472), (14, 23377224), (16, 20455071), (21, 15584816), (24, 13636714), (26, 12587736), (28, 11688612), (31, 10557456), (39, 8391824), (42, 7792408), (48, 6818357), (52, 6293868), (56, 5844306), (62, 5278728), (78, 4195912), (84, 3896204), (91, 3596496), (93, 3519152), (104, 3146934), (112, 2922153), (124, 2639364), (156, 2097956), (168, 1948102), (182, 1798248), (186, 1759576), (208, 1573467), (217, 1508208), (248, 1319682), (273, 1198832), (312, 1048978), (336, 974051), (364, 899124), (372, 879788), (403, 812112), (434, 754104), (496, 659841), (546, 599416), (624, 524489), (651, 502736), (728, 449562), (744, 439894), (806, 406056), (868, 377052), (1092, 299708), (1209, 270704), (1302, 251368), (1456, 224781), (1488, 219947), (1612, 203028), (1736, 188526), (2184, 149854), (2417, 135408), (2418, 135352), (2604, 125684), (2821, 116016), (3224, 101514), (3472, 94263), (4368, 74927), (4834, 67704), (4836, 67676), (5208, 62842), (5642, 58008), (6448, 50757), (7251, 45136), (8463, 38672), (9668, 33852), (9672, 33838), (10416, 31421), (11284, 29004), (14502, 22568), (16919, 19344), (16926, 19336)]