405052156752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1565891}}^1$

素因数の和:1566236

約数の個数: 80

約数和(自身を含む): 1111432560192

約数和(自身を除く): 706380403440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 317, 408, 634, 816, 951, 1268, 1902, 2536, 3804, 5072, 5389, 7608, 10778, 15216, 16167, 21556, 32334, 43112, 64668, 86224, 129336, 258672, 1565891, 3131782, 4697673, 6263564, 9395346, 12527128, 18790692, 25054256, 26620147, 37581384, 53240294, 75162768, 79860441, 106480588, 159720882, 212961176, 319441764, 425922352, 496387447, 638883528, 992774894, 1277767056, 1489162341, 1985549788, 2978324682, 3971099576, 5956649364, 7942199152, 8438586599, 11913298728, 16877173198, 23826597456, 25315759797, 33754346396, 50631519594, 67508692792, 101263039188, 135017385584, 202526078376, 405052156752]

約数ペア:

[(1, 405052156752), (2, 202526078376), (3, 135017385584), (4, 101263039188), (6, 67508692792), (8, 50631519594), (12, 33754346396), (16, 25315759797), (17, 23826597456), (24, 16877173198), (34, 11913298728), (48, 8438586599), (51, 7942199152), (68, 5956649364), (102, 3971099576), (136, 2978324682), (204, 1985549788), (272, 1489162341), (317, 1277767056), (408, 992774894), (634, 638883528), (816, 496387447), (951, 425922352), (1268, 319441764), (1902, 212961176), (2536, 159720882), (3804, 106480588), (5072, 79860441), (5389, 75162768), (7608, 53240294), (10778, 37581384), (15216, 26620147), (16167, 25054256), (21556, 18790692), (32334, 12527128), (43112, 9395346), (64668, 6263564), (86224, 4697673), (129336, 3131782), (258672, 1565891)]