13495360

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 56

約数和(自身を含む): 32452056

約数和(自身を除く): 18956696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 233, 320, 362, 466, 724, 905, 932, 1165, 1448, 1810, 1864, 2330, 2896, 3620, 3728, 4660, 5792, 7240, 7456, 9320, 11584, 14480, 14912, 18640, 28960, 37280, 42173, 57920, 74560, 84346, 168692, 210865, 337384, 421730, 674768, 843460, 1349536, 1686920, 2699072, 3373840, 6747680, 13495360]

約数ペア:

[(1, 13495360), (2, 6747680), (4, 3373840), (5, 2699072), (8, 1686920), (10, 1349536), (16, 843460), (20, 674768), (32, 421730), (40, 337384), (64, 210865), (80, 168692), (160, 84346), (181, 74560), (233, 57920), (320, 42173), (362, 37280), (466, 28960), (724, 18640), (905, 14912), (932, 14480), (1165, 11584), (1448, 9320), (1810, 7456), (1864, 7240), (2330, 5792), (2896, 4660), (3620, 3728)]