713503248

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 1871415936

約数和(自身を除く): 1157912688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 277, 309, 412, 521, 554, 618, 824, 831, 1042, 1108, 1236, 1563, 1648, 1662, 2084, 2216, 2472, 3126, 3324, 4168, 4432, 4944, 6252, 6648, 8336, 12504, 13296, 25008, 28531, 53663, 57062, 85593, 107326, 114124, 144317, 160989, 171186, 214652, 228248, 288634, 321978, 342372, 429304, 432951, 456496, 577268, 643956, 684744, 858608, 865902, 1154536, 1287912, 1369488, 1731804, 2309072, 2575824, 3463608, 6927216, 14864651, 29729302, 44593953, 59458604, 89187906, 118917208, 178375812, 237834416, 356751624, 713503248]

約数ペア:

[(1, 713503248), (2, 356751624), (3, 237834416), (4, 178375812), (6, 118917208), (8, 89187906), (12, 59458604), (16, 44593953), (24, 29729302), (48, 14864651), (103, 6927216), (206, 3463608), (277, 2575824), (309, 2309072), (412, 1731804), (521, 1369488), (554, 1287912), (618, 1154536), (824, 865902), (831, 858608), (1042, 684744), (1108, 643956), (1236, 577268), (1563, 456496), (1648, 432951), (1662, 429304), (2084, 342372), (2216, 321978), (2472, 288634), (3126, 228248), (3324, 214652), (4168, 171186), (4432, 160989), (4944, 144317), (6252, 114124), (6648, 107326), (8336, 85593), (12504, 57062), (13296, 53663), (25008, 28531)]