896701260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{164231}}^1$

素因数の和:164263

約数の個数: 96

約数和(自身を含む): 3090189312

約数和(自身を除く): 2193488052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 164231, 328462, 492693, 656924, 821155, 985386, 1149617, 1642310, 1970772, 2135003, 2299234, 2463465, 3284620, 3448851, 4270006, 4598468, 4926930, 5748085, 6405009, 6897702, 8540012, 9853860, 10675015, 11496170, 12810018, 13795404, 14945021, 17244255, 21350030, 22992340, 25620036, 29890042, 32025045, 34488510, 42700060, 44835063, 59780084, 64050090, 68977020, 74725105, 89670126, 128100180, 149450210, 179340252, 224175315, 298900420, 448350630, 896701260]

約数ペア:

[(1, 896701260), (2, 448350630), (3, 298900420), (4, 224175315), (5, 179340252), (6, 149450210), (7, 128100180), (10, 89670126), (12, 74725105), (13, 68977020), (14, 64050090), (15, 59780084), (20, 44835063), (21, 42700060), (26, 34488510), (28, 32025045), (30, 29890042), (35, 25620036), (39, 22992340), (42, 21350030), (52, 17244255), (60, 14945021), (65, 13795404), (70, 12810018), (78, 11496170), (84, 10675015), (91, 9853860), (105, 8540012), (130, 6897702), (140, 6405009), (156, 5748085), (182, 4926930), (195, 4598468), (210, 4270006), (260, 3448851), (273, 3284620), (364, 2463465), (390, 2299234), (420, 2135003), (455, 1970772), (546, 1642310), (780, 1149617), (910, 985386), (1092, 821155), (1365, 656924), (1820, 492693), (2730, 328462), (5460, 164231)]