15366980422100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1171}}^1\times {\mathrm{621941}}^1$

素因数の和:623337

約数の個数: 72

約数和(自身を含む): 33533052768096

約数和(自身を除く): 18166072345996

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 1171, 2110, 2342, 4220, 4684, 5275, 5855, 10550, 11710, 21100, 23420, 29275, 58550, 117100, 247081, 494162, 621941, 988324, 1235405, 1243882, 2470810, 2487764, 3109705, 4941620, 6177025, 6219410, 12354050, 12438820, 15548525, 24708100, 31097050, 62194100, 131229551, 262459102, 524918204, 656147755, 728292911, 1312295510, 1456585822, 2624591020, 2913171644, 3280738775, 3641464555, 6561477550, 7282929110, 13122955100, 14565858220, 18207322775, 36414645550, 72829291100, 153669804221, 307339608442, 614679216884, 768349021105, 1536698042210, 3073396084420, 3841745105525, 7683490211050, 15366980422100]

約数ペア:

[(1, 15366980422100), (2, 7683490211050), (4, 3841745105525), (5, 3073396084420), (10, 1536698042210), (20, 768349021105), (25, 614679216884), (50, 307339608442), (100, 153669804221), (211, 72829291100), (422, 36414645550), (844, 18207322775), (1055, 14565858220), (1171, 13122955100), (2110, 7282929110), (2342, 6561477550), (4220, 3641464555), (4684, 3280738775), (5275, 2913171644), (5855, 2624591020), (10550, 1456585822), (11710, 1312295510), (21100, 728292911), (23420, 656147755), (29275, 524918204), (58550, 262459102), (117100, 131229551), (247081, 62194100), (494162, 31097050), (621941, 24708100), (988324, 15548525), (1235405, 12438820), (1243882, 12354050), (2470810, 6219410), (2487764, 6177025), (3109705, 4941620)]