4315527920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{40529}}^1$

素因数の和:40575

約数の個数: 80

約数和(自身を含む): 11036481120

約数和(自身を除く): 6720953200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1331, 1936, 2420, 2662, 4840, 5324, 6655, 9680, 10648, 13310, 21296, 26620, 40529, 53240, 81058, 106480, 162116, 202645, 324232, 405290, 445819, 648464, 810580, 891638, 1621160, 1783276, 2229095, 3242320, 3566552, 4458190, 4904009, 7133104, 8916380, 9808018, 17832760, 19616036, 24520045, 35665520, 39232072, 49040090, 53944099, 78464144, 98080180, 107888198, 196160360, 215776396, 269720495, 392320720, 431552792, 539440990, 863105584, 1078881980, 2157763960, 4315527920]

約数ペア:

[(1, 4315527920), (2, 2157763960), (4, 1078881980), (5, 863105584), (8, 539440990), (10, 431552792), (11, 392320720), (16, 269720495), (20, 215776396), (22, 196160360), (40, 107888198), (44, 98080180), (55, 78464144), (80, 53944099), (88, 49040090), (110, 39232072), (121, 35665520), (176, 24520045), (220, 19616036), (242, 17832760), (440, 9808018), (484, 8916380), (605, 7133104), (880, 4904009), (968, 4458190), (1210, 3566552), (1331, 3242320), (1936, 2229095), (2420, 1783276), (2662, 1621160), (4840, 891638), (5324, 810580), (6655, 648464), (9680, 445819), (10648, 405290), (13310, 324232), (21296, 202645), (26620, 162116), (40529, 106480), (53240, 81058)]