1288793436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{34171}}^1$

素因数の和:34634

約数の個数: 48

約数和(自身を含む): 3444537600

約数和(自身を除く): 2155744164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 34171, 37716, 68342, 102513, 136684, 205026, 239197, 410052, 478394, 717591, 956788, 1435182, 2870364, 15342779, 30685558, 46028337, 61371116, 92056674, 107399453, 184113348, 214798906, 322198359, 429597812, 644396718, 1288793436]

約数ペア:

[(1, 1288793436), (2, 644396718), (3, 429597812), (4, 322198359), (6, 214798906), (7, 184113348), (12, 107399453), (14, 92056674), (21, 61371116), (28, 46028337), (42, 30685558), (84, 15342779), (449, 2870364), (898, 1435182), (1347, 956788), (1796, 717591), (2694, 478394), (3143, 410052), (5388, 239197), (6286, 205026), (9429, 136684), (12572, 102513), (18858, 68342), (34171, 37716)]