4658384384

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2487

約数の個数: 80

約数和(自身を含む): 9687760896

約数和(自身を除く): 5029376512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 992, 1016, 1984, 2032, 2311, 3937, 3968, 4064, 4622, 7874, 7936, 8128, 9244, 15748, 15872, 16256, 18488, 31496, 32512, 36976, 62992, 65024, 71641, 73952, 125984, 143282, 147904, 251968, 286564, 293497, 295808, 503936, 573128, 586994, 591616, 1007872, 1146256, 1173988, 1183232, 2015744, 2292512, 2347976, 4585024, 4695952, 9098407, 9170048, 9391904, 18196814, 18340096, 18783808, 36393628, 36680192, 37567616, 72787256, 75135232, 145574512, 150270464, 291149024, 582298048, 1164596096, 2329192192, 4658384384]

約数ペア:

[(1, 4658384384), (2, 2329192192), (4, 1164596096), (8, 582298048), (16, 291149024), (31, 150270464), (32, 145574512), (62, 75135232), (64, 72787256), (124, 37567616), (127, 36680192), (128, 36393628), (248, 18783808), (254, 18340096), (256, 18196814), (496, 9391904), (508, 9170048), (512, 9098407), (992, 4695952), (1016, 4585024), (1984, 2347976), (2032, 2292512), (2311, 2015744), (3937, 1183232), (3968, 1173988), (4064, 1146256), (4622, 1007872), (7874, 591616), (7936, 586994), (8128, 573128), (9244, 503936), (15748, 295808), (15872, 293497), (16256, 286564), (18488, 251968), (31496, 147904), (32512, 143282), (36976, 125984), (62992, 73952), (65024, 71641)]