140379050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5077}}^1$

素因数の和:5175

約数の個数: 48

約数和(自身を含む): 302242560

約数和(自身を除く): 161863510

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1975, 2765, 3950, 5077, 5530, 10154, 13825, 25385, 27650, 35539, 50770, 71078, 126925, 177695, 253850, 355390, 401083, 802166, 888475, 1776950, 2005415, 2807581, 4010830, 5615162, 10027075, 14037905, 20054150, 28075810, 70189525, 140379050]

約数ペア:

[(1, 140379050), (2, 70189525), (5, 28075810), (7, 20054150), (10, 14037905), (14, 10027075), (25, 5615162), (35, 4010830), (50, 2807581), (70, 2005415), (79, 1776950), (158, 888475), (175, 802166), (350, 401083), (395, 355390), (553, 253850), (790, 177695), (1106, 126925), (1975, 71078), (2765, 50770), (3950, 35539), (5077, 27650), (5530, 25385), (10154, 13825)]