740635668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3371}}^1$

素因数の和:3757

約数の個数: 72

約数和(自身を含む): 1988400960

約数和(自身を除く): 1247765292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 359, 612, 718, 1077, 1436, 2154, 3231, 3371, 4308, 6103, 6462, 6742, 10113, 12206, 12924, 13484, 18309, 20226, 24412, 30339, 36618, 40452, 54927, 57307, 60678, 73236, 109854, 114614, 121356, 171921, 219708, 229228, 343842, 515763, 687684, 1031526, 1210189, 2063052, 2420378, 3630567, 4840756, 7261134, 10891701, 14522268, 20573213, 21783402, 41146426, 43566804, 61719639, 82292852, 123439278, 185158917, 246878556, 370317834, 740635668]

約数ペア:

[(1, 740635668), (2, 370317834), (3, 246878556), (4, 185158917), (6, 123439278), (9, 82292852), (12, 61719639), (17, 43566804), (18, 41146426), (34, 21783402), (36, 20573213), (51, 14522268), (68, 10891701), (102, 7261134), (153, 4840756), (204, 3630567), (306, 2420378), (359, 2063052), (612, 1210189), (718, 1031526), (1077, 687684), (1436, 515763), (2154, 343842), (3231, 229228), (3371, 219708), (4308, 171921), (6103, 121356), (6462, 114614), (6742, 109854), (10113, 73236), (12206, 60678), (12924, 57307), (13484, 54927), (18309, 40452), (20226, 36618), (24412, 30339)]