965984670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3677}}^1$

素因数の和:3839

約数の個数: 128

約数和(自身を含む): 2965939200

約数和(自身を除く): 1999954530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 139, 189, 210, 270, 278, 315, 378, 417, 630, 695, 834, 945, 973, 1251, 1390, 1890, 1946, 2085, 2502, 2919, 3677, 3753, 4170, 4865, 5838, 6255, 7354, 7506, 8757, 9730, 11031, 12510, 14595, 17514, 18385, 18765, 22062, 25739, 26271, 29190, 33093, 36770, 37530, 43785, 51478, 52542, 55155, 66186, 77217, 87570, 99279, 110310, 128695, 131355, 154434, 165465, 198558, 231651, 257390, 262710, 330930, 386085, 463302, 496395, 511103, 694953, 772170, 992790, 1022206, 1158255, 1389906, 1533309, 2316510, 2555515, 3066618, 3474765, 3577721, 4599927, 5111030, 6949530, 7155442, 7666545, 9199854, 10733163, 13799781, 15333090, 17888605, 21466326, 22999635, 27599562, 32199489, 35777210, 45999270, 53665815, 64398978, 68998905, 96598467, 107331630, 137997810, 160997445, 193196934, 321994890, 482992335, 965984670]

約数ペア:

[(1, 965984670), (2, 482992335), (3, 321994890), (5, 193196934), (6, 160997445), (7, 137997810), (9, 107331630), (10, 96598467), (14, 68998905), (15, 64398978), (18, 53665815), (21, 45999270), (27, 35777210), (30, 32199489), (35, 27599562), (42, 22999635), (45, 21466326), (54, 17888605), (63, 15333090), (70, 13799781), (90, 10733163), (105, 9199854), (126, 7666545), (135, 7155442), (139, 6949530), (189, 5111030), (210, 4599927), (270, 3577721), (278, 3474765), (315, 3066618), (378, 2555515), (417, 2316510), (630, 1533309), (695, 1389906), (834, 1158255), (945, 1022206), (973, 992790), (1251, 772170), (1390, 694953), (1890, 511103), (1946, 496395), (2085, 463302), (2502, 386085), (2919, 330930), (3677, 262710), (3753, 257390), (4170, 231651), (4865, 198558), (5838, 165465), (6255, 154434), (7354, 131355), (7506, 128695), (8757, 110310), (9730, 99279), (11031, 87570), (12510, 77217), (14595, 66186), (17514, 55155), (18385, 52542), (18765, 51478), (22062, 43785), (25739, 37530), (26271, 36770), (29190, 33093)]