2256351678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2417}}^1$

素因数の和:2702

約数の個数: 96

約数和(自身を含む): 5793914880

約数和(自身を除く): 3537563202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 239, 279, 434, 478, 558, 651, 717, 1302, 1434, 1673, 1953, 2151, 2417, 3346, 3906, 4302, 4834, 5019, 7251, 7409, 10038, 14502, 14818, 15057, 16919, 21753, 22227, 30114, 33838, 43506, 44454, 50757, 51863, 66681, 74927, 101514, 103726, 133362, 149854, 152271, 155589, 224781, 304542, 311178, 449562, 466767, 524489, 577663, 674343, 933534, 1048978, 1155326, 1348686, 1573467, 1732989, 3146934, 3465978, 4043641, 4720401, 5198967, 8087282, 9440802, 10397934, 12130923, 17907553, 24261846, 35815106, 36392769, 53722659, 72785538, 107445318, 125352871, 161167977, 250705742, 322335954, 376058613, 752117226, 1128175839, 2256351678]

約数ペア:

[(1, 2256351678), (2, 1128175839), (3, 752117226), (6, 376058613), (7, 322335954), (9, 250705742), (14, 161167977), (18, 125352871), (21, 107445318), (31, 72785538), (42, 53722659), (62, 36392769), (63, 35815106), (93, 24261846), (126, 17907553), (186, 12130923), (217, 10397934), (239, 9440802), (279, 8087282), (434, 5198967), (478, 4720401), (558, 4043641), (651, 3465978), (717, 3146934), (1302, 1732989), (1434, 1573467), (1673, 1348686), (1953, 1155326), (2151, 1048978), (2417, 933534), (3346, 674343), (3906, 577663), (4302, 524489), (4834, 466767), (5019, 449562), (7251, 311178), (7409, 304542), (10038, 224781), (14502, 155589), (14818, 152271), (15057, 149854), (16919, 133362), (21753, 103726), (22227, 101514), (30114, 74927), (33838, 66681), (43506, 51863), (44454, 50757)]