702922120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1297}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 1678002480

約数和(自身を除く): 975080360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 797, 1297, 1594, 2594, 3188, 3985, 5188, 6376, 6485, 7970, 10376, 12970, 13549, 15940, 22049, 25940, 27098, 31880, 44098, 51880, 54196, 67745, 88196, 108392, 110245, 135490, 176392, 220490, 270980, 440980, 541960, 881960, 1033709, 2067418, 4134836, 5168545, 8269672, 10337090, 17573053, 20674180, 35146106, 41348360, 70292212, 87865265, 140584424, 175730530, 351461060, 702922120]

約数ペア:

[(1, 702922120), (2, 351461060), (4, 175730530), (5, 140584424), (8, 87865265), (10, 70292212), (17, 41348360), (20, 35146106), (34, 20674180), (40, 17573053), (68, 10337090), (85, 8269672), (136, 5168545), (170, 4134836), (340, 2067418), (680, 1033709), (797, 881960), (1297, 541960), (1594, 440980), (2594, 270980), (3188, 220490), (3985, 176392), (5188, 135490), (6376, 110245), (6485, 108392), (7970, 88196), (10376, 67745), (12970, 54196), (13549, 51880), (15940, 44098), (22049, 31880), (25940, 27098)]