15318901504

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{1373}}^1$

素因数の和:2493

約数の個数: 72

約数和(自身を含む): 31376070432

約数和(自身を除く): 16057168928

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1063, 1312, 1373, 2126, 2624, 2746, 4252, 5248, 5492, 8504, 10496, 10984, 17008, 21968, 34016, 43583, 43936, 56293, 68032, 87166, 87872, 112586, 136064, 174332, 175744, 225172, 272128, 348664, 351488, 450344, 697328, 900688, 1394656, 1459499, 1801376, 2789312, 2918998, 3602752, 5578624, 5837996, 7205504, 11157248, 11675992, 14411008, 23351984, 46703968, 59839459, 93407936, 119678918, 186815872, 239357836, 373631744, 478715672, 957431344, 1914862688, 3829725376, 7659450752, 15318901504]

約数ペア:

[(1, 15318901504), (2, 7659450752), (4, 3829725376), (8, 1914862688), (16, 957431344), (32, 478715672), (41, 373631744), (64, 239357836), (82, 186815872), (128, 119678918), (164, 93407936), (256, 59839459), (328, 46703968), (656, 23351984), (1063, 14411008), (1312, 11675992), (1373, 11157248), (2126, 7205504), (2624, 5837996), (2746, 5578624), (4252, 3602752), (5248, 2918998), (5492, 2789312), (8504, 1801376), (10496, 1459499), (10984, 1394656), (17008, 900688), (21968, 697328), (34016, 450344), (43583, 351488), (43936, 348664), (56293, 272128), (68032, 225172), (87166, 175744), (87872, 174332), (112586, 136064)]