624292488700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{129379}}^1$

素因数の和:130127

約数の個数: 72

約数和(自身を含む): 1375360634480

約数和(自身を除く): 751068145780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 661, 730, 1322, 1460, 1825, 2644, 3305, 3650, 6610, 7300, 13220, 16525, 33050, 48253, 66100, 96506, 129379, 193012, 241265, 258758, 482530, 517516, 646895, 965060, 1206325, 1293790, 2412650, 2587580, 3234475, 4825300, 6468950, 9444667, 12937900, 18889334, 37778668, 47223335, 85519519, 94446670, 171039038, 188893340, 236116675, 342078076, 427597595, 472233350, 855195190, 944466700, 1710390380, 2137987975, 4275975950, 6242924887, 8551951900, 12485849774, 24971699548, 31214624435, 62429248870, 124858497740, 156073122175, 312146244350, 624292488700]

約数ペア:

[(1, 624292488700), (2, 312146244350), (4, 156073122175), (5, 124858497740), (10, 62429248870), (20, 31214624435), (25, 24971699548), (50, 12485849774), (73, 8551951900), (100, 6242924887), (146, 4275975950), (292, 2137987975), (365, 1710390380), (661, 944466700), (730, 855195190), (1322, 472233350), (1460, 427597595), (1825, 342078076), (2644, 236116675), (3305, 188893340), (3650, 171039038), (6610, 94446670), (7300, 85519519), (13220, 47223335), (16525, 37778668), (33050, 18889334), (48253, 12937900), (66100, 9444667), (96506, 6468950), (129379, 4825300), (193012, 3234475), (241265, 2587580), (258758, 2412650), (482530, 1293790), (517516, 1206325), (646895, 965060)]