314836687720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20130223}}^1$

素因数の和:20130274

約数の個数: 64

約数和(自身を含む): 782663109120

約数和(自身を除く): 467826421400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 7820, 15640, 20130223, 40260446, 80520892, 100651115, 161041784, 201302230, 342213791, 402604460, 462995129, 684427582, 805208920, 925990258, 1368855164, 1711068955, 1851980516, 2314975645, 2737710328, 3422137910, 3703961032, 4629951290, 6844275820, 7870917193, 9259902580, 13688551640, 15741834386, 18519805160, 31483668772, 39354585965, 62967337544, 78709171930, 157418343860, 314836687720]

約数ペア:

[(1, 314836687720), (2, 157418343860), (4, 78709171930), (5, 62967337544), (8, 39354585965), (10, 31483668772), (17, 18519805160), (20, 15741834386), (23, 13688551640), (34, 9259902580), (40, 7870917193), (46, 6844275820), (68, 4629951290), (85, 3703961032), (92, 3422137910), (115, 2737710328), (136, 2314975645), (170, 1851980516), (184, 1711068955), (230, 1368855164), (340, 925990258), (391, 805208920), (460, 684427582), (680, 462995129), (782, 402604460), (920, 342213791), (1564, 201302230), (1955, 161041784), (3128, 100651115), (3910, 80520892), (7820, 40260446), (15640, 20130223)]