40530477070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{128111}}^1$

素因数の和:129996

約数の個数: 32

約数和(自身を含む): 77288432256

約数和(自身を除く): 36757955186

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1861, 3722, 9305, 18610, 31637, 63274, 128111, 158185, 256222, 316370, 640555, 1281110, 2177887, 4355774, 10889435, 21778870, 238414571, 476829142, 1192072855, 2384145710, 4053047707, 8106095414, 20265238535, 40530477070]

約数ペア:

[(1, 40530477070), (2, 20265238535), (5, 8106095414), (10, 4053047707), (17, 2384145710), (34, 1192072855), (85, 476829142), (170, 238414571), (1861, 21778870), (3722, 10889435), (9305, 4355774), (18610, 2177887), (31637, 1281110), (63274, 640555), (128111, 316370), (158185, 256222)]