2480283400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{33427}}^1$

素因数の和:33503

約数の個数: 96

約数和(自身を含む): 6715016640

約数和(自身を除く): 4234733240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 371, 424, 530, 700, 742, 1060, 1325, 1400, 1484, 1855, 2120, 2650, 2968, 3710, 5300, 7420, 9275, 10600, 14840, 18550, 33427, 37100, 66854, 74200, 133708, 167135, 233989, 267416, 334270, 467978, 668540, 835675, 935956, 1169945, 1337080, 1671350, 1771631, 1871912, 2339890, 3342700, 3543262, 4679780, 5849725, 6685400, 7086524, 8858155, 9359560, 11699450, 12401417, 14173048, 17716310, 23398900, 24802834, 35432620, 44290775, 46797800, 49605668, 62007085, 70865240, 88581550, 99211336, 124014170, 177163100, 248028340, 310035425, 354326200, 496056680, 620070850, 1240141700, 2480283400]

約数ペア:

[(1, 2480283400), (2, 1240141700), (4, 620070850), (5, 496056680), (7, 354326200), (8, 310035425), (10, 248028340), (14, 177163100), (20, 124014170), (25, 99211336), (28, 88581550), (35, 70865240), (40, 62007085), (50, 49605668), (53, 46797800), (56, 44290775), (70, 35432620), (100, 24802834), (106, 23398900), (140, 17716310), (175, 14173048), (200, 12401417), (212, 11699450), (265, 9359560), (280, 8858155), (350, 7086524), (371, 6685400), (424, 5849725), (530, 4679780), (700, 3543262), (742, 3342700), (1060, 2339890), (1325, 1871912), (1400, 1771631), (1484, 1671350), (1855, 1337080), (2120, 1169945), (2650, 935956), (2968, 835675), (3710, 668540), (5300, 467978), (7420, 334270), (9275, 267416), (10600, 233989), (14840, 167135), (18550, 133708), (33427, 74200), (37100, 66854)]