620219904

素因数分解:

$2^9\times 3^1\times {\mathrm{233}}^1\times {\mathrm{1733}}^1$

素因数の和:1987

約数の個数: 80

約数和(自身を含む): 1660353552

約数和(自身を除く): 1040133648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 256, 384, 466, 512, 699, 768, 932, 1398, 1536, 1733, 1864, 2796, 3466, 3728, 5199, 5592, 6932, 7456, 10398, 11184, 13864, 14912, 20796, 22368, 27728, 29824, 41592, 44736, 55456, 59648, 83184, 89472, 110912, 119296, 166368, 178944, 221824, 332736, 357888, 403789, 443648, 665472, 807578, 887296, 1211367, 1330944, 1615156, 2422734, 2661888, 3230312, 4845468, 6460624, 9690936, 12921248, 19381872, 25842496, 38763744, 51684992, 77527488, 103369984, 155054976, 206739968, 310109952, 620219904]

約数ペア:

[(1, 620219904), (2, 310109952), (3, 206739968), (4, 155054976), (6, 103369984), (8, 77527488), (12, 51684992), (16, 38763744), (24, 25842496), (32, 19381872), (48, 12921248), (64, 9690936), (96, 6460624), (128, 4845468), (192, 3230312), (233, 2661888), (256, 2422734), (384, 1615156), (466, 1330944), (512, 1211367), (699, 887296), (768, 807578), (932, 665472), (1398, 443648), (1536, 403789), (1733, 357888), (1864, 332736), (2796, 221824), (3466, 178944), (3728, 166368), (5199, 119296), (5592, 110912), (6932, 89472), (7456, 83184), (10398, 59648), (11184, 55456), (13864, 44736), (14912, 41592), (20796, 29824), (22368, 27728)]