9956476420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{30517}}^1$

素因数の和:32020

約数の個数: 48

約数和(自身を含む): 22825510848

約数和(自身を除く): 12869034428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1483, 2966, 5932, 7415, 14830, 16313, 29660, 30517, 32626, 61034, 65252, 81565, 122068, 152585, 163130, 305170, 326260, 335687, 610340, 671374, 1342748, 1678435, 3356870, 6713740, 45256711, 90513422, 181026844, 226283555, 452567110, 497823821, 905134220, 995647642, 1991295284, 2489119105, 4978238210, 9956476420]

約数ペア:

[(1, 9956476420), (2, 4978238210), (4, 2489119105), (5, 1991295284), (10, 995647642), (11, 905134220), (20, 497823821), (22, 452567110), (44, 226283555), (55, 181026844), (110, 90513422), (220, 45256711), (1483, 6713740), (2966, 3356870), (5932, 1678435), (7415, 1342748), (14830, 671374), (16313, 610340), (29660, 335687), (30517, 326260), (32626, 305170), (61034, 163130), (65252, 152585), (81565, 122068)]