57352400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{20483}}^1$

素因数の和:20508

約数の個数: 60

約数和(自身を含む): 157480992

約数和(自身を除く): 100128592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 20483, 40966, 81932, 102415, 143381, 163864, 204830, 286762, 327728, 409660, 512075, 573524, 716905, 819320, 1024150, 1147048, 1433810, 1638640, 2048300, 2294096, 2867620, 3584525, 4096600, 5735240, 7169050, 8193200, 11470480, 14338100, 28676200, 57352400]

約数ペア:

[(1, 57352400), (2, 28676200), (4, 14338100), (5, 11470480), (7, 8193200), (8, 7169050), (10, 5735240), (14, 4096600), (16, 3584525), (20, 2867620), (25, 2294096), (28, 2048300), (35, 1638640), (40, 1433810), (50, 1147048), (56, 1024150), (70, 819320), (80, 716905), (100, 573524), (112, 512075), (140, 409660), (175, 327728), (200, 286762), (280, 204830), (350, 163864), (400, 143381), (560, 102415), (700, 81932), (1400, 40966), (2800, 20483)]