16226500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 23399996

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 83, 85, 92, 100, 115, 125, 166, 170, 230, 250, 332, 340, 391, 415, 425, 460, 500, 575, 782, 830, 850, 1150, 1411, 1564, 1660, 1700, 1909, 1955, 2075, 2125, 2300, 2822, 2875, 3818, 3910, 4150, 4250, 5644, 5750, 7055, 7636, 7820, 8300, 8500, 9545, 9775, 10375, 11500, 14110, 19090, 19550, 20750, 28220, 32453, 35275, 38180, 39100, 41500, 47725, 48875, 64906, 70550, 95450, 97750, 129812, 141100, 162265, 176375, 190900, 195500, 238625, 324530, 352750, 477250, 649060, 705500, 811325, 954500, 1622650, 3245300, 4056625, 8113250, 16226500]

約数ペア:

[(1, 16226500), (2, 8113250), (4, 4056625), (5, 3245300), (10, 1622650), (17, 954500), (20, 811325), (23, 705500), (25, 649060), (34, 477250), (46, 352750), (50, 324530), (68, 238625), (83, 195500), (85, 190900), (92, 176375), (100, 162265), (115, 141100), (125, 129812), (166, 97750), (170, 95450), (230, 70550), (250, 64906), (332, 48875), (340, 47725), (391, 41500), (415, 39100), (425, 38180), (460, 35275), (500, 32453), (575, 28220), (782, 20750), (830, 19550), (850, 19090), (1150, 14110), (1411, 11500), (1564, 10375), (1660, 9775), (1700, 9545), (1909, 8500), (1955, 8300), (2075, 7820), (2125, 7636), (2300, 7055), (2822, 5750), (2875, 5644), (3818, 4250), (3910, 4150)]