12853880710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{29501}}^1$

素因数の和:29769

約数の個数: 64

約数和(自身を含む): 26840683584

約数和(自身を除く): 13986802874

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 233, 374, 466, 935, 1165, 1870, 2330, 2563, 3961, 5126, 7922, 12815, 19805, 25630, 29501, 39610, 43571, 59002, 87142, 147505, 217855, 295010, 324511, 435710, 501517, 649022, 1003034, 1622555, 2507585, 3245110, 5015170, 5516687, 6873733, 11033374, 13747466, 27583435, 34368665, 55166870, 68737330, 75611063, 116853461, 151222126, 233706922, 378055315, 584267305, 756110630, 1168534610, 1285388071, 2570776142, 6426940355, 12853880710]

約数ペア:

[(1, 12853880710), (2, 6426940355), (5, 2570776142), (10, 1285388071), (11, 1168534610), (17, 756110630), (22, 584267305), (34, 378055315), (55, 233706922), (85, 151222126), (110, 116853461), (170, 75611063), (187, 68737330), (233, 55166870), (374, 34368665), (466, 27583435), (935, 13747466), (1165, 11033374), (1870, 6873733), (2330, 5516687), (2563, 5015170), (3961, 3245110), (5126, 2507585), (7922, 1622555), (12815, 1003034), (19805, 649022), (25630, 501517), (29501, 435710), (39610, 324511), (43571, 295010), (59002, 217855), (87142, 147505)]