2263886176

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 4840909920

約数和(自身を除く): 2577023744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 197, 304, 328, 394, 461, 608, 656, 779, 788, 922, 1312, 1558, 1576, 1844, 3116, 3152, 3688, 3743, 6232, 6304, 7376, 7486, 8077, 8759, 12464, 14752, 14972, 16154, 17518, 18901, 24928, 29944, 32308, 35036, 37802, 59888, 64616, 70072, 75604, 90817, 119776, 129232, 140144, 151208, 153463, 181634, 258464, 280288, 302416, 306926, 359119, 363268, 604832, 613852, 718238, 726536, 1227704, 1436476, 1453072, 1725523, 2455408, 2872952, 2906144, 3451046, 3723497, 4910816, 5745904, 6902092, 7446994, 11491808, 13804184, 14893988, 27608368, 29787976, 55216736, 59575952, 70746443, 119151904, 141492886, 282985772, 565971544, 1131943088, 2263886176]

約数ペア:

[(1, 2263886176), (2, 1131943088), (4, 565971544), (8, 282985772), (16, 141492886), (19, 119151904), (32, 70746443), (38, 59575952), (41, 55216736), (76, 29787976), (82, 27608368), (152, 14893988), (164, 13804184), (197, 11491808), (304, 7446994), (328, 6902092), (394, 5745904), (461, 4910816), (608, 3723497), (656, 3451046), (779, 2906144), (788, 2872952), (922, 2455408), (1312, 1725523), (1558, 1453072), (1576, 1436476), (1844, 1227704), (3116, 726536), (3152, 718238), (3688, 613852), (3743, 604832), (6232, 363268), (6304, 359119), (7376, 306926), (7486, 302416), (8077, 280288), (8759, 258464), (12464, 181634), (14752, 153463), (14972, 151208), (16154, 140144), (17518, 129232), (18901, 119776), (24928, 90817), (29944, 75604), (32308, 70072), (35036, 64616), (37802, 59888)]