18447101970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{494693}}^1$

素因数の和:494827

約数の個数: 64

約数和(自身を含む): 48725380224

約数和(自身を除く): 30278278254

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 1130, 1243, 1695, 2486, 3390, 3729, 6215, 7458, 12430, 18645, 37290, 494693, 989386, 1484079, 2473465, 2968158, 4946930, 5441623, 7420395, 10883246, 14840790, 16324869, 27208115, 32649738, 54416230, 55900309, 81624345, 111800618, 163248690, 167700927, 279501545, 335401854, 559003090, 614903399, 838504635, 1229806798, 1677009270, 1844710197, 3074516995, 3689420394, 6149033990, 9223550985, 18447101970]

約数ペア:

[(1, 18447101970), (2, 9223550985), (3, 6149033990), (5, 3689420394), (6, 3074516995), (10, 1844710197), (11, 1677009270), (15, 1229806798), (22, 838504635), (30, 614903399), (33, 559003090), (55, 335401854), (66, 279501545), (110, 167700927), (113, 163248690), (165, 111800618), (226, 81624345), (330, 55900309), (339, 54416230), (565, 32649738), (678, 27208115), (1130, 16324869), (1243, 14840790), (1695, 10883246), (2486, 7420395), (3390, 5441623), (3729, 4946930), (6215, 2968158), (7458, 2473465), (12430, 1484079), (18645, 989386), (37290, 494693)]