988989072

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{97649}}^1$

素因数の和:97871

約数の個数: 40

約数和(自身を含む): 2567023200

約数和(自身を除く): 1578034128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 97649, 195298, 292947, 390596, 585894, 781192, 1171788, 1562384, 2343576, 4687152, 20603939, 41207878, 61811817, 82415756, 123623634, 164831512, 247247268, 329663024, 494494536, 988989072]

約数ペア:

[(1, 988989072), (2, 494494536), (3, 329663024), (4, 247247268), (6, 164831512), (8, 123623634), (12, 82415756), (16, 61811817), (24, 41207878), (48, 20603939), (211, 4687152), (422, 2343576), (633, 1562384), (844, 1171788), (1266, 781192), (1688, 585894), (2532, 390596), (3376, 292947), (5064, 195298), (10128, 97649)]