64790247552

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{2707}}^1$

素因数の和:3278

約数の個数: 128

約数和(自身を含む): 173695669440

約数和(自身を除く): 108905421888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 397, 471, 628, 794, 942, 1191, 1256, 1588, 1884, 2382, 2512, 2707, 3176, 3768, 4764, 5024, 5414, 6352, 7536, 8121, 9528, 10048, 10828, 12704, 15072, 16242, 19056, 20096, 21656, 25408, 30144, 32484, 38112, 43312, 50816, 60288, 62329, 64968, 76224, 86624, 124658, 129936, 152448, 173248, 186987, 249316, 259872, 346496, 373974, 424999, 498632, 519744, 747948, 849998, 997264, 1039488, 1074679, 1274997, 1495896, 1699996, 1994528, 2149358, 2549994, 2991792, 3224037, 3399992, 3989056, 4298716, 5099988, 5983584, 6448074, 6799984, 7978112, 8597432, 10199976, 11967168, 12896148, 13599968, 17194864, 20399952, 23934336, 25792296, 27199936, 34389728, 40799904, 51584592, 54399872, 68779456, 81599808, 103169184, 137558912, 163199616, 168724603, 206338368, 337449206, 412676736, 506173809, 674898412, 1012347618, 1349796824, 2024695236, 2699593648, 4049390472, 5399187296, 8098780944, 10798374592, 16197561888, 21596749184, 32395123776, 64790247552]

約数ペア:

[(1, 64790247552), (2, 32395123776), (3, 21596749184), (4, 16197561888), (6, 10798374592), (8, 8098780944), (12, 5399187296), (16, 4049390472), (24, 2699593648), (32, 2024695236), (48, 1349796824), (64, 1012347618), (96, 674898412), (128, 506173809), (157, 412676736), (192, 337449206), (314, 206338368), (384, 168724603), (397, 163199616), (471, 137558912), (628, 103169184), (794, 81599808), (942, 68779456), (1191, 54399872), (1256, 51584592), (1588, 40799904), (1884, 34389728), (2382, 27199936), (2512, 25792296), (2707, 23934336), (3176, 20399952), (3768, 17194864), (4764, 13599968), (5024, 12896148), (5414, 11967168), (6352, 10199976), (7536, 8597432), (8121, 7978112), (9528, 6799984), (10048, 6448074), (10828, 5983584), (12704, 5099988), (15072, 4298716), (16242, 3989056), (19056, 3399992), (20096, 3224037), (21656, 2991792), (25408, 2549994), (30144, 2149358), (32484, 1994528), (38112, 1699996), (43312, 1495896), (50816, 1274997), (60288, 1074679), (62329, 1039488), (64968, 997264), (76224, 849998), (86624, 747948), (124658, 519744), (129936, 498632), (152448, 424999), (173248, 373974), (186987, 346496), (249316, 259872)]