1350573640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 3308164200

約数和(自身を除く): 1957590560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 241, 260, 338, 482, 520, 676, 829, 845, 964, 1205, 1352, 1658, 1690, 1928, 2410, 3133, 3316, 3380, 4145, 4820, 6266, 6632, 6760, 8290, 9640, 10777, 12532, 15665, 16580, 21554, 25064, 31330, 33160, 40729, 43108, 53885, 62660, 81458, 86216, 107770, 125320, 140101, 162916, 199789, 203645, 215540, 280202, 325832, 399578, 407290, 431080, 560404, 700505, 799156, 814580, 998945, 1120808, 1401010, 1598312, 1629160, 1997890, 2597257, 2802020, 3995780, 5194514, 5604040, 7991560, 10389028, 12986285, 20778056, 25972570, 33764341, 51945140, 67528682, 103890280, 135057364, 168821705, 270114728, 337643410, 675286820, 1350573640]

約数ペア:

[(1, 1350573640), (2, 675286820), (4, 337643410), (5, 270114728), (8, 168821705), (10, 135057364), (13, 103890280), (20, 67528682), (26, 51945140), (40, 33764341), (52, 25972570), (65, 20778056), (104, 12986285), (130, 10389028), (169, 7991560), (241, 5604040), (260, 5194514), (338, 3995780), (482, 2802020), (520, 2597257), (676, 1997890), (829, 1629160), (845, 1598312), (964, 1401010), (1205, 1120808), (1352, 998945), (1658, 814580), (1690, 799156), (1928, 700505), (2410, 560404), (3133, 431080), (3316, 407290), (3380, 399578), (4145, 325832), (4820, 280202), (6266, 215540), (6632, 203645), (6760, 199789), (8290, 162916), (9640, 140101), (10777, 125320), (12532, 107770), (15665, 86216), (16580, 81458), (21554, 62660), (25064, 53885), (31330, 43108), (33160, 40729)]