130840416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{64901}}^1$

素因数の和:64924

約数の個数: 72

約数和(自身を含む): 425237904

約数和(自身を除く): 294397488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 64901, 129802, 194703, 259604, 389406, 454307, 519208, 584109, 778812, 908614, 1038416, 1168218, 1362921, 1557624, 1817228, 2076832, 2336436, 2725842, 3115248, 3634456, 4088763, 4672872, 5451684, 6230496, 7268912, 8177526, 9345744, 10903368, 14537824, 16355052, 18691488, 21806736, 32710104, 43613472, 65420208, 130840416]

約数ペア:

[(1, 130840416), (2, 65420208), (3, 43613472), (4, 32710104), (6, 21806736), (7, 18691488), (8, 16355052), (9, 14537824), (12, 10903368), (14, 9345744), (16, 8177526), (18, 7268912), (21, 6230496), (24, 5451684), (28, 4672872), (32, 4088763), (36, 3634456), (42, 3115248), (48, 2725842), (56, 2336436), (63, 2076832), (72, 1817228), (84, 1557624), (96, 1362921), (112, 1168218), (126, 1038416), (144, 908614), (168, 778812), (224, 584109), (252, 519208), (288, 454307), (336, 389406), (504, 259604), (672, 194703), (1008, 129802), (2016, 64901)]