8708239100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2153}}^1\times {\mathrm{3677}}^1$

素因数の和:5855

約数の個数: 72

約数和(自身を含む): 20629960848

約数和(自身を除く): 11921721748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 2153, 3677, 4306, 7354, 8612, 10765, 14708, 18385, 21530, 23683, 36770, 40447, 43060, 47366, 53825, 73540, 80894, 91925, 94732, 107650, 118415, 161788, 183850, 202235, 215300, 236830, 367700, 404470, 473660, 592075, 808940, 1011175, 1184150, 2022350, 2368300, 4044700, 7916581, 15833162, 31666324, 39582905, 79165810, 87082391, 158331620, 174164782, 197914525, 348329564, 395829050, 435411955, 791658100, 870823910, 1741647820, 2177059775, 4354119550, 8708239100]

約数ペア:

[(1, 8708239100), (2, 4354119550), (4, 2177059775), (5, 1741647820), (10, 870823910), (11, 791658100), (20, 435411955), (22, 395829050), (25, 348329564), (44, 197914525), (50, 174164782), (55, 158331620), (100, 87082391), (110, 79165810), (220, 39582905), (275, 31666324), (550, 15833162), (1100, 7916581), (2153, 4044700), (3677, 2368300), (4306, 2022350), (7354, 1184150), (8612, 1011175), (10765, 808940), (14708, 592075), (18385, 473660), (21530, 404470), (23683, 367700), (36770, 236830), (40447, 215300), (43060, 202235), (47366, 183850), (53825, 161788), (73540, 118415), (80894, 107650), (91925, 94732)]