100280124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1039}}^1$

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 290734080

約数和(自身を除く): 190453956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 766, 1039, 1149, 1532, 2078, 2298, 2681, 3117, 3447, 4156, 4596, 5362, 6234, 6894, 7273, 8043, 9351, 10724, 12468, 13788, 14546, 16086, 18702, 21819, 24129, 29092, 32172, 37404, 43638, 48258, 65457, 87276, 96516, 130914, 261828, 397937, 795874, 1193811, 1591748, 2387622, 2785559, 3581433, 4775244, 5571118, 7162866, 8356677, 11142236, 14325732, 16713354, 25070031, 33426708, 50140062, 100280124]

約数ペア:

[(1, 100280124), (2, 50140062), (3, 33426708), (4, 25070031), (6, 16713354), (7, 14325732), (9, 11142236), (12, 8356677), (14, 7162866), (18, 5571118), (21, 4775244), (28, 3581433), (36, 2785559), (42, 2387622), (63, 1591748), (84, 1193811), (126, 795874), (252, 397937), (383, 261828), (766, 130914), (1039, 96516), (1149, 87276), (1532, 65457), (2078, 48258), (2298, 43638), (2681, 37404), (3117, 32172), (3447, 29092), (4156, 24129), (4596, 21819), (5362, 18702), (6234, 16086), (6894, 14546), (7273, 13788), (8043, 12468), (9351, 10724)]