103668048980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1651291}}^1$

素因数の和:1651416

約数の個数: 48

約数和(自身を含む): 225817483584

約数和(自身を除く): 122149434604

約数列:

[1, 2, 4, 5, 10, 20, 43, 73, 86, 146, 172, 215, 292, 365, 430, 730, 860, 1460, 3139, 6278, 12556, 15695, 31390, 62780, 1651291, 3302582, 6605164, 8256455, 16512910, 33025820, 71005513, 120544243, 142011026, 241088486, 284022052, 355027565, 482176972, 602721215, 710055130, 1205442430, 1420110260, 2410884860, 5183402449, 10366804898, 20733609796, 25917012245, 51834024490, 103668048980]

約数ペア:

[(1, 103668048980), (2, 51834024490), (4, 25917012245), (5, 20733609796), (10, 10366804898), (20, 5183402449), (43, 2410884860), (73, 1420110260), (86, 1205442430), (146, 710055130), (172, 602721215), (215, 482176972), (292, 355027565), (365, 284022052), (430, 241088486), (730, 142011026), (860, 120544243), (1460, 71005513), (3139, 33025820), (6278, 16512910), (12556, 8256455), (15695, 6605164), (31390, 3302582), (62780, 1651291)]