74570657480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5467057}}^1$

素因数の和:5467110

約数の個数: 64

約数和(自身を含む): 188941524480

約数和(自身を除く): 114370867000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640, 5467057, 10934114, 21868228, 27335285, 43736456, 54670570, 60137627, 109341140, 120275254, 169478767, 218682280, 240550508, 300688135, 338957534, 481101016, 601376270, 677915068, 847393835, 1202752540, 1355830136, 1694787670, 1864266437, 2405505080, 3389575340, 3728532874, 6779150680, 7457065748, 9321332185, 14914131496, 18642664370, 37285328740, 74570657480]

約数ペア:

[(1, 74570657480), (2, 37285328740), (4, 18642664370), (5, 14914131496), (8, 9321332185), (10, 7457065748), (11, 6779150680), (20, 3728532874), (22, 3389575340), (31, 2405505080), (40, 1864266437), (44, 1694787670), (55, 1355830136), (62, 1202752540), (88, 847393835), (110, 677915068), (124, 601376270), (155, 481101016), (220, 338957534), (248, 300688135), (310, 240550508), (341, 218682280), (440, 169478767), (620, 120275254), (682, 109341140), (1240, 60137627), (1364, 54670570), (1705, 43736456), (2728, 27335285), (3410, 21868228), (6820, 10934114), (13640, 5467057)]