347020288

素因数分解:

$2^{10}\times {\mathrm{113}}^1\times {\mathrm{2999}}^1$

素因数の和:3132

約数の個数: 44

約数和(自身を含む): 700074000

約数和(自身を除く): 353053712

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 904, 1024, 1808, 2999, 3616, 5998, 7232, 11996, 14464, 23992, 28928, 47984, 57856, 95968, 115712, 191936, 338887, 383872, 677774, 767744, 1355548, 1535488, 2711096, 3070976, 5422192, 10844384, 21688768, 43377536, 86755072, 173510144, 347020288]

約数ペア:

[(1, 347020288), (2, 173510144), (4, 86755072), (8, 43377536), (16, 21688768), (32, 10844384), (64, 5422192), (113, 3070976), (128, 2711096), (226, 1535488), (256, 1355548), (452, 767744), (512, 677774), (904, 383872), (1024, 338887), (1808, 191936), (2999, 115712), (3616, 95968), (5998, 57856), (7232, 47984), (11996, 28928), (14464, 23992)]