420532608

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{35327}}^1$

素因数の和:35375

約数の個数: 64

約数和(自身を含む): 1153105920

約数和(自身を除く): 732573312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 35327, 70654, 105981, 141308, 211962, 282616, 423924, 565232, 847848, 1095137, 1130464, 1695696, 2190274, 2260928, 3285411, 3391392, 4380548, 4521856, 6570822, 6782784, 8761096, 13141644, 13565568, 17522192, 26283288, 35044384, 52566576, 70088768, 105133152, 140177536, 210266304, 420532608]

約数ペア:

[(1, 420532608), (2, 210266304), (3, 140177536), (4, 105133152), (6, 70088768), (8, 52566576), (12, 35044384), (16, 26283288), (24, 17522192), (31, 13565568), (32, 13141644), (48, 8761096), (62, 6782784), (64, 6570822), (93, 4521856), (96, 4380548), (124, 3391392), (128, 3285411), (186, 2260928), (192, 2190274), (248, 1695696), (372, 1130464), (384, 1095137), (496, 847848), (744, 565232), (992, 423924), (1488, 282616), (1984, 211962), (2976, 141308), (3968, 105981), (5952, 70654), (11904, 35327)]