385273664

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:775

約数の個数: 56

約数和(自身を含む): 785164800

約数和(自身を除く): 399891136

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 349, 367, 376, 698, 734, 752, 1396, 1468, 1504, 2792, 2936, 3008, 5584, 5872, 11168, 11744, 16403, 17249, 22336, 23488, 32806, 34498, 65612, 68996, 128083, 131224, 137992, 256166, 262448, 275984, 512332, 524896, 551968, 1024664, 1049792, 1103936, 2049328, 4098656, 6019901, 8197312, 12039802, 24079604, 48159208, 96318416, 192636832, 385273664]

約数ペア:

[(1, 385273664), (2, 192636832), (4, 96318416), (8, 48159208), (16, 24079604), (32, 12039802), (47, 8197312), (64, 6019901), (94, 4098656), (188, 2049328), (349, 1103936), (367, 1049792), (376, 1024664), (698, 551968), (734, 524896), (752, 512332), (1396, 275984), (1468, 262448), (1504, 256166), (2792, 137992), (2936, 131224), (3008, 128083), (5584, 68996), (5872, 65612), (11168, 34498), (11744, 32806), (16403, 23488), (17249, 22336)]