892607560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10531}}^1$

素因数の和:10718

約数の個数: 64

約数和(自身を含む): 2176332480

約数和(自身を除く): 1283724920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 163, 260, 326, 520, 652, 815, 1304, 1630, 2119, 3260, 4238, 6520, 8476, 10531, 10595, 16952, 21062, 21190, 42124, 42380, 52655, 84248, 84760, 105310, 136903, 210620, 273806, 421240, 547612, 684515, 1095224, 1369030, 1716553, 2738060, 3433106, 5476120, 6866212, 8582765, 13732424, 17165530, 22315189, 34331060, 44630378, 68662120, 89260756, 111575945, 178521512, 223151890, 446303780, 892607560]

約数ペア:

[(1, 892607560), (2, 446303780), (4, 223151890), (5, 178521512), (8, 111575945), (10, 89260756), (13, 68662120), (20, 44630378), (26, 34331060), (40, 22315189), (52, 17165530), (65, 13732424), (104, 8582765), (130, 6866212), (163, 5476120), (260, 3433106), (326, 2738060), (520, 1716553), (652, 1369030), (815, 1095224), (1304, 684515), (1630, 547612), (2119, 421240), (3260, 273806), (4238, 210620), (6520, 136903), (8476, 105310), (10531, 84760), (10595, 84248), (16952, 52655), (21062, 42380), (21190, 42124)]