264881856

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 730349568

約数和(自身を除く): 465467712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 191, 192, 233, 248, 372, 382, 466, 496, 573, 699, 744, 764, 932, 992, 1146, 1398, 1488, 1528, 1864, 1984, 2292, 2796, 2976, 3056, 3728, 4584, 5592, 5921, 5952, 6112, 7223, 7456, 9168, 11184, 11842, 12224, 14446, 14912, 17763, 18336, 21669, 22368, 23684, 28892, 35526, 36672, 43338, 44503, 44736, 47368, 57784, 71052, 86676, 89006, 94736, 115568, 133509, 142104, 173352, 178012, 189472, 231136, 267018, 284208, 346704, 356024, 378944, 462272, 534036, 568416, 693408, 712048, 1068072, 1136832, 1379593, 1386816, 1424096, 2136144, 2759186, 2848192, 4138779, 4272288, 5518372, 8277558, 8544576, 11036744, 16555116, 22073488, 33110232, 44146976, 66220464, 88293952, 132440928, 264881856]

約数ペア:

[(1, 264881856), (2, 132440928), (3, 88293952), (4, 66220464), (6, 44146976), (8, 33110232), (12, 22073488), (16, 16555116), (24, 11036744), (31, 8544576), (32, 8277558), (48, 5518372), (62, 4272288), (64, 4138779), (93, 2848192), (96, 2759186), (124, 2136144), (186, 1424096), (191, 1386816), (192, 1379593), (233, 1136832), (248, 1068072), (372, 712048), (382, 693408), (466, 568416), (496, 534036), (573, 462272), (699, 378944), (744, 356024), (764, 346704), (932, 284208), (992, 267018), (1146, 231136), (1398, 189472), (1488, 178012), (1528, 173352), (1864, 142104), (1984, 133509), (2292, 115568), (2796, 94736), (2976, 89006), (3056, 86676), (3728, 71052), (4584, 57784), (5592, 47368), (5921, 44736), (5952, 44503), (6112, 43338), (7223, 36672), (7456, 35526), (9168, 28892), (11184, 23684), (11842, 22368), (12224, 21669), (14446, 18336), (14912, 17763)]