629558496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{312281}}^1$

素因数の和:312304

約数の個数: 72

約数和(自身を含む): 2046071664

約数和(自身を除く): 1416513168

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, 312281, 624562, 936843, 1249124, 1873686, 2185967, 2498248, 2810529, 3747372, 4371934, 4996496, 5621058, 6557901, 7494744, 8743868, 9992992, 11242116, 13115802, 14989488, 17487736, 19673703, 22484232, 26231604, 29978976, 34975472, 39347406, 44968464, 52463208, 69950944, 78694812, 89936928, 104926416, 157389624, 209852832, 314779248, 629558496]

約数ペア:

[(1, 629558496), (2, 314779248), (3, 209852832), (4, 157389624), (6, 104926416), (7, 89936928), (8, 78694812), (9, 69950944), (12, 52463208), (14, 44968464), (16, 39347406), (18, 34975472), (21, 29978976), (24, 26231604), (28, 22484232), (32, 19673703), (36, 17487736), (42, 14989488), (48, 13115802), (56, 11242116), (63, 9992992), (72, 8743868), (84, 7494744), (96, 6557901), (112, 5621058), (126, 4996496), (144, 4371934), (168, 3747372), (224, 2810529), (252, 2498248), (288, 2185967), (336, 1873686), (504, 1249124), (672, 936843), (1008, 624562), (2016, 312281)]