11119700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 26498304

約数和(自身を除く): 15378604

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 50, 62, 68, 85, 100, 124, 155, 170, 211, 310, 340, 422, 425, 527, 620, 775, 844, 850, 1054, 1055, 1550, 1700, 2108, 2110, 2635, 3100, 3587, 4220, 5270, 5275, 6541, 7174, 10540, 10550, 13082, 13175, 14348, 17935, 21100, 26164, 26350, 32705, 35870, 52700, 65410, 71740, 89675, 111197, 130820, 163525, 179350, 222394, 327050, 358700, 444788, 555985, 654100, 1111970, 2223940, 2779925, 5559850, 11119700]

約数ペア:

[(1, 11119700), (2, 5559850), (4, 2779925), (5, 2223940), (10, 1111970), (17, 654100), (20, 555985), (25, 444788), (31, 358700), (34, 327050), (50, 222394), (62, 179350), (68, 163525), (85, 130820), (100, 111197), (124, 89675), (155, 71740), (170, 65410), (211, 52700), (310, 35870), (340, 32705), (422, 26350), (425, 26164), (527, 21100), (620, 17935), (775, 14348), (844, 13175), (850, 13082), (1054, 10550), (1055, 10540), (1550, 7174), (1700, 6541), (2108, 5275), (2110, 5270), (2635, 4220), (3100, 3587)]