13898497530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5209}}^1$

素因数の和:5420

約数の個数: 128

約数和(自身を含む): 36491673600

約数和(自身を除く): 22593176070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 151, 155, 186, 190, 285, 302, 310, 453, 465, 570, 589, 755, 906, 930, 1178, 1510, 1767, 2265, 2869, 2945, 3534, 4530, 4681, 5209, 5738, 5890, 8607, 8835, 9362, 10418, 14043, 14345, 15627, 17214, 17670, 23405, 26045, 28086, 28690, 31254, 43035, 46810, 52090, 70215, 78135, 86070, 88939, 98971, 140430, 156270, 161479, 177878, 197942, 266817, 296913, 322958, 444695, 484437, 494855, 533634, 593826, 786559, 807395, 889390, 968874, 989710, 1334085, 1484565, 1573118, 1614790, 2359677, 2422185, 2668170, 2969130, 3068101, 3932795, 4719354, 4844370, 6136202, 7865590, 9204303, 11798385, 14944621, 15340505, 18408606, 23596770, 24383329, 29889242, 30681010, 44833863, 46021515, 48766658, 73149987, 74723105, 89667726, 92043030, 121916645, 146299974, 149446210, 224169315, 243833290, 365749935, 448338630, 463283251, 731499870, 926566502, 1389849753, 2316416255, 2779699506, 4632832510, 6949248765, 13898497530]

約数ペア:

[(1, 13898497530), (2, 6949248765), (3, 4632832510), (5, 2779699506), (6, 2316416255), (10, 1389849753), (15, 926566502), (19, 731499870), (30, 463283251), (31, 448338630), (38, 365749935), (57, 243833290), (62, 224169315), (93, 149446210), (95, 146299974), (114, 121916645), (151, 92043030), (155, 89667726), (186, 74723105), (190, 73149987), (285, 48766658), (302, 46021515), (310, 44833863), (453, 30681010), (465, 29889242), (570, 24383329), (589, 23596770), (755, 18408606), (906, 15340505), (930, 14944621), (1178, 11798385), (1510, 9204303), (1767, 7865590), (2265, 6136202), (2869, 4844370), (2945, 4719354), (3534, 3932795), (4530, 3068101), (4681, 2969130), (5209, 2668170), (5738, 2422185), (5890, 2359677), (8607, 1614790), (8835, 1573118), (9362, 1484565), (10418, 1334085), (14043, 989710), (14345, 968874), (15627, 889390), (17214, 807395), (17670, 786559), (23405, 593826), (26045, 533634), (28086, 494855), (28690, 484437), (31254, 444695), (43035, 322958), (46810, 296913), (52090, 266817), (70215, 197942), (78135, 177878), (86070, 161479), (88939, 156270), (98971, 140430)]