1324369600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{26701}}^1$

素因数の和:26754

約数の個数: 84

約数和(自身を含む): 3364024768

約数和(自身を除く): 2039655168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2480, 3100, 4960, 6200, 9920, 12400, 24800, 26701, 49600, 53402, 106804, 133505, 213608, 267010, 427216, 534020, 667525, 827731, 854432, 1068040, 1335050, 1655462, 1708864, 2136080, 2670100, 3310924, 4138655, 4272160, 5340200, 6621848, 8277310, 8544320, 10680400, 13243696, 16554620, 20693275, 21360800, 26487392, 33109240, 41386550, 42721600, 52974784, 66218480, 82773100, 132436960, 165546200, 264873920, 331092400, 662184800, 1324369600]

約数ペア:

[(1, 1324369600), (2, 662184800), (4, 331092400), (5, 264873920), (8, 165546200), (10, 132436960), (16, 82773100), (20, 66218480), (25, 52974784), (31, 42721600), (32, 41386550), (40, 33109240), (50, 26487392), (62, 21360800), (64, 20693275), (80, 16554620), (100, 13243696), (124, 10680400), (155, 8544320), (160, 8277310), (200, 6621848), (248, 5340200), (310, 4272160), (320, 4138655), (400, 3310924), (496, 2670100), (620, 2136080), (775, 1708864), (800, 1655462), (992, 1335050), (1240, 1068040), (1550, 854432), (1600, 827731), (1984, 667525), (2480, 534020), (3100, 427216), (4960, 267010), (6200, 213608), (9920, 133505), (12400, 106804), (24800, 53402), (26701, 49600)]