5655679640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{2243}}^1$

素因数の和:2653

約数の個数: 96

約数和(自身を含む): 13822546320

約数和(自身を除く): 8166866680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 373, 520, 676, 746, 845, 1352, 1492, 1690, 1865, 2243, 2984, 3380, 3730, 4486, 4849, 6760, 7460, 8972, 9698, 11215, 14920, 17944, 19396, 22430, 24245, 29159, 38792, 44860, 48490, 58318, 63037, 89720, 96980, 116636, 126074, 145795, 193960, 233272, 252148, 291590, 315185, 379067, 504296, 583180, 630370, 758134, 836639, 1166360, 1260740, 1516268, 1673278, 1895335, 2521480, 3032536, 3346556, 3790670, 4183195, 6693112, 7581340, 8366390, 10876307, 15162680, 16732780, 21752614, 33465560, 43505228, 54381535, 87010456, 108763070, 141391991, 217526140, 282783982, 435052280, 565567964, 706959955, 1131135928, 1413919910, 2827839820, 5655679640]

約数ペア:

[(1, 5655679640), (2, 2827839820), (4, 1413919910), (5, 1131135928), (8, 706959955), (10, 565567964), (13, 435052280), (20, 282783982), (26, 217526140), (40, 141391991), (52, 108763070), (65, 87010456), (104, 54381535), (130, 43505228), (169, 33465560), (260, 21752614), (338, 16732780), (373, 15162680), (520, 10876307), (676, 8366390), (746, 7581340), (845, 6693112), (1352, 4183195), (1492, 3790670), (1690, 3346556), (1865, 3032536), (2243, 2521480), (2984, 1895335), (3380, 1673278), (3730, 1516268), (4486, 1260740), (4849, 1166360), (6760, 836639), (7460, 758134), (8972, 630370), (9698, 583180), (11215, 504296), (14920, 379067), (17944, 315185), (19396, 291590), (22430, 252148), (24245, 233272), (29159, 193960), (38792, 145795), (44860, 126074), (48490, 116636), (58318, 96980), (63037, 89720)]