896635012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{144899}}^1$

素因数の和:144940

約数の個数: 48

約数和(自身を含む): 2044828800

約数和(自身を除く): 1148193788

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 144899, 289798, 579596, 1014293, 1883687, 2028586, 2463283, 3767374, 4057172, 4926566, 7534748, 9853132, 13185809, 17242981, 26371618, 32022679, 34485962, 52743236, 64045358, 68971924, 128090716, 224158753, 448317506, 896635012]

約数ペア:

[(1, 896635012), (2, 448317506), (4, 224158753), (7, 128090716), (13, 68971924), (14, 64045358), (17, 52743236), (26, 34485962), (28, 32022679), (34, 26371618), (52, 17242981), (68, 13185809), (91, 9853132), (119, 7534748), (182, 4926566), (221, 4057172), (238, 3767374), (364, 2463283), (442, 2028586), (476, 1883687), (884, 1014293), (1547, 579596), (3094, 289798), (6188, 144899)]