10285655320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{712303}}^1$

素因数の和:712352

約数の個数: 48

約数和(自身を含む): 24424904160

約数和(自身を除く): 14139248840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3610, 7220, 14440, 712303, 1424606, 2849212, 3561515, 5698424, 7123030, 13533757, 14246060, 27067514, 28492120, 54135028, 67668785, 108270056, 135337570, 257141383, 270675140, 514282766, 541350280, 1028565532, 1285706915, 2057131064, 2571413830, 5142827660, 10285655320]

約数ペア:

[(1, 10285655320), (2, 5142827660), (4, 2571413830), (5, 2057131064), (8, 1285706915), (10, 1028565532), (19, 541350280), (20, 514282766), (38, 270675140), (40, 257141383), (76, 135337570), (95, 108270056), (152, 67668785), (190, 54135028), (361, 28492120), (380, 27067514), (722, 14246060), (760, 13533757), (1444, 7123030), (1805, 5698424), (2888, 3561515), (3610, 2849212), (7220, 1424606), (14440, 712303)]