1518768916

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4513}}^1$

素因数の和:4649

約数の個数: 72

約数和(自身を含む): 3306793896

約数和(自身を除く): 1788024980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 101, 119, 196, 202, 238, 404, 476, 707, 833, 1414, 1666, 1717, 2828, 3332, 3434, 4513, 4949, 6868, 9026, 9898, 12019, 18052, 19796, 24038, 31591, 48076, 63182, 76721, 84133, 126364, 153442, 168266, 221137, 306884, 336532, 442274, 455813, 537047, 884548, 911626, 1074094, 1823252, 2148188, 3190691, 3759329, 6381382, 7518658, 7748821, 12762764, 15037316, 15497642, 22334837, 30995284, 44669674, 54241747, 89339348, 108483494, 216966988, 379692229, 759384458, 1518768916]

約数ペア:

[(1, 1518768916), (2, 759384458), (4, 379692229), (7, 216966988), (14, 108483494), (17, 89339348), (28, 54241747), (34, 44669674), (49, 30995284), (68, 22334837), (98, 15497642), (101, 15037316), (119, 12762764), (196, 7748821), (202, 7518658), (238, 6381382), (404, 3759329), (476, 3190691), (707, 2148188), (833, 1823252), (1414, 1074094), (1666, 911626), (1717, 884548), (2828, 537047), (3332, 455813), (3434, 442274), (4513, 336532), (4949, 306884), (6868, 221137), (9026, 168266), (9898, 153442), (12019, 126364), (18052, 84133), (19796, 76721), (24038, 63182), (31591, 48076)]