397052736

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{26177}}^1$

素因数の和:26271

約数の個数: 56

約数和(自身を含む): 1063873920

約数和(自身を除く): 666821184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 15168, 26177, 52354, 78531, 104708, 157062, 209416, 314124, 418832, 628248, 837664, 1256496, 1675328, 2067983, 2512992, 4135966, 5025984, 6203949, 8271932, 12407898, 16543864, 24815796, 33087728, 49631592, 66175456, 99263184, 132350912, 198526368, 397052736]

約数ペア:

[(1, 397052736), (2, 198526368), (3, 132350912), (4, 99263184), (6, 66175456), (8, 49631592), (12, 33087728), (16, 24815796), (24, 16543864), (32, 12407898), (48, 8271932), (64, 6203949), (79, 5025984), (96, 4135966), (158, 2512992), (192, 2067983), (237, 1675328), (316, 1256496), (474, 837664), (632, 628248), (948, 418832), (1264, 314124), (1896, 209416), (2528, 157062), (3792, 104708), (5056, 78531), (7584, 52354), (15168, 26177)]