56976944720

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{83701}}^1$

素因数の和:83908

約数の個数: 80

約数和(自身を含む): 135508850688

約数和(自身を除く): 78531905968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 127, 134, 254, 268, 335, 508, 536, 635, 670, 1016, 1072, 1270, 1340, 2032, 2540, 2680, 5080, 5360, 8509, 10160, 17018, 34036, 42545, 68072, 83701, 85090, 136144, 167402, 170180, 334804, 340360, 418505, 669608, 680720, 837010, 1339216, 1674020, 3348040, 5607967, 6696080, 10630027, 11215934, 21260054, 22431868, 28039835, 42520108, 44863736, 53150135, 56079670, 85040216, 89727472, 106300270, 112159340, 170080432, 212600540, 224318680, 425201080, 448637360, 712211809, 850402160, 1424423618, 2848847236, 3561059045, 5697694472, 7122118090, 11395388944, 14244236180, 28488472360, 56976944720]

約数ペア:

[(1, 56976944720), (2, 28488472360), (4, 14244236180), (5, 11395388944), (8, 7122118090), (10, 5697694472), (16, 3561059045), (20, 2848847236), (40, 1424423618), (67, 850402160), (80, 712211809), (127, 448637360), (134, 425201080), (254, 224318680), (268, 212600540), (335, 170080432), (508, 112159340), (536, 106300270), (635, 89727472), (670, 85040216), (1016, 56079670), (1072, 53150135), (1270, 44863736), (1340, 42520108), (2032, 28039835), (2540, 22431868), (2680, 21260054), (5080, 11215934), (5360, 10630027), (8509, 6696080), (10160, 5607967), (17018, 3348040), (34036, 1674020), (42545, 1339216), (68072, 837010), (83701, 680720), (85090, 669608), (136144, 418505), (167402, 340360), (170180, 334804)]