15703968410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{66851}}^1$

素因数の和:67023

約数の個数: 48

約数和(自身を含む): 30829468320

約数和(自身を除く): 15125499910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 169, 278, 338, 695, 845, 1390, 1690, 1807, 3614, 9035, 18070, 23491, 46982, 66851, 117455, 133702, 234910, 334255, 668510, 869063, 1738126, 4345315, 8690630, 9292289, 11297819, 18584578, 22595638, 46461445, 56489095, 92922890, 112978190, 120799757, 241599514, 603998785, 1207997570, 1570396841, 3140793682, 7851984205, 15703968410]

約数ペア:

[(1, 15703968410), (2, 7851984205), (5, 3140793682), (10, 1570396841), (13, 1207997570), (26, 603998785), (65, 241599514), (130, 120799757), (139, 112978190), (169, 92922890), (278, 56489095), (338, 46461445), (695, 22595638), (845, 18584578), (1390, 11297819), (1690, 9292289), (1807, 8690630), (3614, 4345315), (9035, 1738126), (18070, 869063), (23491, 668510), (46982, 334255), (66851, 234910), (117455, 133702)]