253552968

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 724239360

約数和(自身を除く): 470686392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 93, 94, 124, 141, 186, 188, 248, 279, 282, 372, 376, 423, 558, 564, 744, 846, 1116, 1128, 1457, 1692, 2232, 2417, 2914, 3384, 4371, 4834, 5828, 7251, 8742, 9668, 11656, 13113, 14502, 17484, 19336, 21753, 26226, 29004, 34968, 43506, 52452, 58008, 74927, 87012, 104904, 113599, 149854, 174024, 224781, 227198, 299708, 340797, 449562, 454396, 599416, 674343, 681594, 899124, 908792, 1022391, 1348686, 1363188, 1798248, 2044782, 2697372, 2726376, 3521569, 4089564, 5394744, 7043138, 8179128, 10564707, 14086276, 21129414, 28172552, 31694121, 42258828, 63388242, 84517656, 126776484, 253552968]

約数ペア:

[(1, 253552968), (2, 126776484), (3, 84517656), (4, 63388242), (6, 42258828), (8, 31694121), (9, 28172552), (12, 21129414), (18, 14086276), (24, 10564707), (31, 8179128), (36, 7043138), (47, 5394744), (62, 4089564), (72, 3521569), (93, 2726376), (94, 2697372), (124, 2044782), (141, 1798248), (186, 1363188), (188, 1348686), (248, 1022391), (279, 908792), (282, 899124), (372, 681594), (376, 674343), (423, 599416), (558, 454396), (564, 449562), (744, 340797), (846, 299708), (1116, 227198), (1128, 224781), (1457, 174024), (1692, 149854), (2232, 113599), (2417, 104904), (2914, 87012), (3384, 74927), (4371, 58008), (4834, 52452), (5828, 43506), (7251, 34968), (8742, 29004), (9668, 26226), (11656, 21753), (13113, 19336), (14502, 17484)]