1318632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 3870720

約数和(自身を除く): 2552088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 167, 168, 188, 282, 329, 334, 376, 501, 564, 658, 668, 987, 1002, 1128, 1169, 1316, 1336, 1974, 2004, 2338, 2632, 3507, 3948, 4008, 4676, 7014, 7849, 7896, 9352, 14028, 15698, 23547, 28056, 31396, 47094, 54943, 62792, 94188, 109886, 164829, 188376, 219772, 329658, 439544, 659316, 1318632]

約数ペア:

[(1, 1318632), (2, 659316), (3, 439544), (4, 329658), (6, 219772), (7, 188376), (8, 164829), (12, 109886), (14, 94188), (21, 62792), (24, 54943), (28, 47094), (42, 31396), (47, 28056), (56, 23547), (84, 15698), (94, 14028), (141, 9352), (167, 7896), (168, 7849), (188, 7014), (282, 4676), (329, 4008), (334, 3948), (376, 3507), (501, 2632), (564, 2338), (658, 2004), (668, 1974), (987, 1336), (1002, 1316), (1128, 1169)]