378326376

素因数分解:

$2^3\times 3^4\times {\mathrm{211}}^1\times {\mathrm{2767}}^1$

素因数の和:2996

約数の個数: 80

約数和(自身を含む): 1065071040

約数和(自身を除く): 686744664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 324, 422, 633, 648, 844, 1266, 1688, 1899, 2532, 2767, 3798, 5064, 5534, 5697, 7596, 8301, 11068, 11394, 15192, 16602, 17091, 22136, 22788, 24903, 33204, 34182, 45576, 49806, 66408, 68364, 74709, 99612, 136728, 149418, 199224, 224127, 298836, 448254, 583837, 597672, 896508, 1167674, 1751511, 1793016, 2335348, 3503022, 4670696, 5254533, 7006044, 10509066, 14012088, 15763599, 21018132, 31527198, 42036264, 47290797, 63054396, 94581594, 126108792, 189163188, 378326376]

約数ペア:

[(1, 378326376), (2, 189163188), (3, 126108792), (4, 94581594), (6, 63054396), (8, 47290797), (9, 42036264), (12, 31527198), (18, 21018132), (24, 15763599), (27, 14012088), (36, 10509066), (54, 7006044), (72, 5254533), (81, 4670696), (108, 3503022), (162, 2335348), (211, 1793016), (216, 1751511), (324, 1167674), (422, 896508), (633, 597672), (648, 583837), (844, 448254), (1266, 298836), (1688, 224127), (1899, 199224), (2532, 149418), (2767, 136728), (3798, 99612), (5064, 74709), (5534, 68364), (5697, 66408), (7596, 49806), (8301, 45576), (11068, 34182), (11394, 33204), (15192, 24903), (16602, 22788), (17091, 22136)]