663821521152

素因数分解:

$2^8\times 3^1\times {\mathrm{10211}}^1\times {\mathrm{84649}}^1$

素因数の和:94879

約数の個数: 72

約数和(自身を含む): 1766927215200

約数和(自身を除く): 1103105694048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 10211, 20422, 30633, 40844, 61266, 81688, 84649, 122532, 163376, 169298, 245064, 253947, 326752, 338596, 490128, 507894, 653504, 677192, 980256, 1015788, 1307008, 1354384, 1960512, 2031576, 2614016, 2708768, 3921024, 4063152, 5417536, 7842048, 8126304, 10835072, 16252608, 21670144, 32505216, 65010432, 864350939, 1728701878, 2593052817, 3457403756, 5186105634, 6914807512, 10372211268, 13829615024, 20744422536, 27659230048, 41488845072, 55318460096, 82977690144, 110636920192, 165955380288, 221273840384, 331910760576, 663821521152]

約数ペア:

[(1, 663821521152), (2, 331910760576), (3, 221273840384), (4, 165955380288), (6, 110636920192), (8, 82977690144), (12, 55318460096), (16, 41488845072), (24, 27659230048), (32, 20744422536), (48, 13829615024), (64, 10372211268), (96, 6914807512), (128, 5186105634), (192, 3457403756), (256, 2593052817), (384, 1728701878), (768, 864350939), (10211, 65010432), (20422, 32505216), (30633, 21670144), (40844, 16252608), (61266, 10835072), (81688, 8126304), (84649, 7842048), (122532, 5417536), (163376, 4063152), (169298, 3921024), (245064, 2708768), (253947, 2614016), (326752, 2031576), (338596, 1960512), (490128, 1354384), (507894, 1307008), (653504, 1015788), (677192, 980256)]