6980454728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66919}}^1$

素因数の和:67014

約数の個数: 64

約数和(自身を含む): 15177456000

約数和(自身を除く): 8197001272

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 59, 68, 104, 118, 136, 221, 236, 442, 472, 767, 884, 1003, 1534, 1768, 2006, 3068, 4012, 6136, 8024, 13039, 26078, 52156, 66919, 104312, 133838, 267676, 535352, 869947, 1137623, 1739894, 2275246, 3479788, 3948221, 4550492, 6959576, 7896442, 9100984, 14789099, 15792884, 29578198, 31585768, 51326873, 59156396, 67119757, 102653746, 118312792, 134239514, 205307492, 268479028, 410614984, 536958056, 872556841, 1745113682, 3490227364, 6980454728]

約数ペア:

[(1, 6980454728), (2, 3490227364), (4, 1745113682), (8, 872556841), (13, 536958056), (17, 410614984), (26, 268479028), (34, 205307492), (52, 134239514), (59, 118312792), (68, 102653746), (104, 67119757), (118, 59156396), (136, 51326873), (221, 31585768), (236, 29578198), (442, 15792884), (472, 14789099), (767, 9100984), (884, 7896442), (1003, 6959576), (1534, 4550492), (1768, 3948221), (2006, 3479788), (3068, 2275246), (4012, 1739894), (6136, 1137623), (8024, 869947), (13039, 535352), (26078, 267676), (52156, 133838), (66919, 104312)]