6275999380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2179}}^1\times {\mathrm{2939}}^1$

素因数の和:5141

約数の個数: 72

約数和(自身を含む): 15343624800

約数和(自身を除く): 9067625420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2179, 2939, 4358, 5878, 8716, 10895, 11756, 14695, 15253, 20573, 21790, 29390, 30506, 41146, 43580, 58780, 61012, 76265, 82292, 102865, 106771, 144011, 152530, 205730, 213542, 288022, 305060, 411460, 427084, 533855, 576044, 720055, 1067710, 1440110, 2135420, 2880220, 6404081, 12808162, 25616324, 32020405, 44828567, 64040810, 89657134, 128081620, 179314268, 224142835, 313799969, 448285670, 627599938, 896571340, 1255199876, 1568999845, 3137999690, 6275999380]

約数ペア:

[(1, 6275999380), (2, 3137999690), (4, 1568999845), (5, 1255199876), (7, 896571340), (10, 627599938), (14, 448285670), (20, 313799969), (28, 224142835), (35, 179314268), (49, 128081620), (70, 89657134), (98, 64040810), (140, 44828567), (196, 32020405), (245, 25616324), (490, 12808162), (980, 6404081), (2179, 2880220), (2939, 2135420), (4358, 1440110), (5878, 1067710), (8716, 720055), (10895, 576044), (11756, 533855), (14695, 427084), (15253, 411460), (20573, 305060), (21790, 288022), (29390, 213542), (30506, 205730), (41146, 152530), (43580, 144011), (58780, 106771), (61012, 102865), (76265, 82292)]