2642783232

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27751}}^1$

素因数の和:27805

約数の個数: 88

約数和(自身を含む): 7271468032

約数和(自身を除く): 4628684800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 23808, 27751, 31744, 47616, 55502, 83253, 95232, 111004, 166506, 222008, 333012, 444016, 666024, 860281, 888032, 1332048, 1720562, 1776064, 2580843, 2664096, 3441124, 3552128, 5161686, 5328192, 6882248, 7104256, 10323372, 10656384, 13764496, 14208512, 20646744, 21312768, 27528992, 28417024, 41293488, 42625536, 55057984, 82586976, 85251072, 110115968, 165173952, 220231936, 330347904, 440463872, 660695808, 880927744, 1321391616, 2642783232]

約数ペア:

[(1, 2642783232), (2, 1321391616), (3, 880927744), (4, 660695808), (6, 440463872), (8, 330347904), (12, 220231936), (16, 165173952), (24, 110115968), (31, 85251072), (32, 82586976), (48, 55057984), (62, 42625536), (64, 41293488), (93, 28417024), (96, 27528992), (124, 21312768), (128, 20646744), (186, 14208512), (192, 13764496), (248, 10656384), (256, 10323372), (372, 7104256), (384, 6882248), (496, 5328192), (512, 5161686), (744, 3552128), (768, 3441124), (992, 2664096), (1024, 2580843), (1488, 1776064), (1536, 1720562), (1984, 1332048), (2976, 888032), (3072, 860281), (3968, 666024), (5952, 444016), (7936, 333012), (11904, 222008), (15872, 166506), (23808, 111004), (27751, 95232), (31744, 83253), (47616, 55502)]