730562320

素因数分解:

$2^4\times 5^1\times {\mathrm{859}}^1\times {\mathrm{10631}}^1$

素因数の和:11503

約数の個数: 40

約数和(自身を含む): 1700694720

約数和(自身を除く): 970132400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 859, 1718, 3436, 4295, 6872, 8590, 10631, 13744, 17180, 21262, 34360, 42524, 53155, 68720, 85048, 106310, 170096, 212620, 425240, 850480, 9132029, 18264058, 36528116, 45660145, 73056232, 91320290, 146112464, 182640580, 365281160, 730562320]

約数ペア:

[(1, 730562320), (2, 365281160), (4, 182640580), (5, 146112464), (8, 91320290), (10, 73056232), (16, 45660145), (20, 36528116), (40, 18264058), (80, 9132029), (859, 850480), (1718, 425240), (3436, 212620), (4295, 170096), (6872, 106310), (8590, 85048), (10631, 68720), (13744, 53155), (17180, 42524), (21262, 34360)]