419155272

素因数分解:

$2^3\times 3^2\times {\mathrm{857}}^1\times {\mathrm{6793}}^1$

素因数の和:7662

約数の個数: 48

約数和(自身を含む): 1136704140

約数和(自身を除く): 717548868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 857, 1714, 2571, 3428, 5142, 6793, 6856, 7713, 10284, 13586, 15426, 20379, 20568, 27172, 30852, 40758, 54344, 61137, 61704, 81516, 122274, 163032, 244548, 489096, 5821601, 11643202, 17464803, 23286404, 34929606, 46572808, 52394409, 69859212, 104788818, 139718424, 209577636, 419155272]

約数ペア:

[(1, 419155272), (2, 209577636), (3, 139718424), (4, 104788818), (6, 69859212), (8, 52394409), (9, 46572808), (12, 34929606), (18, 23286404), (24, 17464803), (36, 11643202), (72, 5821601), (857, 489096), (1714, 244548), (2571, 163032), (3428, 122274), (5142, 81516), (6793, 61704), (6856, 61137), (7713, 54344), (10284, 40758), (13586, 30852), (15426, 27172), (20379, 20568)]