129516912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{128489}}^1$

素因数の和:128510

約数の個数: 60

約数和(自身を含む): 414251760

約数和(自身を除く): 284734848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 128489, 256978, 385467, 513956, 770934, 899423, 1027912, 1156401, 1541868, 1798846, 2055824, 2312802, 2698269, 3083736, 3597692, 4625604, 5396538, 6167472, 7195384, 8094807, 9251208, 10793076, 14390768, 16189614, 18502416, 21586152, 32379228, 43172304, 64758456, 129516912]

約数ペア:

[(1, 129516912), (2, 64758456), (3, 43172304), (4, 32379228), (6, 21586152), (7, 18502416), (8, 16189614), (9, 14390768), (12, 10793076), (14, 9251208), (16, 8094807), (18, 7195384), (21, 6167472), (24, 5396538), (28, 4625604), (36, 3597692), (42, 3083736), (48, 2698269), (56, 2312802), (63, 2055824), (72, 1798846), (84, 1541868), (112, 1156401), (126, 1027912), (144, 899423), (168, 770934), (252, 513956), (336, 385467), (504, 256978), (1008, 128489)]