28056367560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{141613}}^1$

素因数の和:141767

約数の個数: 128

約数和(自身を含む): 91358023680

約数和(自身を除く): 63301656120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 13208, 15240, 16510, 19812, 24765, 33020, 39624, 49530, 66040, 99060, 141613, 198120, 283226, 424839, 566452, 708065, 849678, 1132904, 1416130, 1699356, 1840969, 2124195, 2832260, 3398712, 3681938, 4248390, 5522907, 5664520, 7363876, 8496780, 9204845, 11045814, 14727752, 16993560, 17984851, 18409690, 22091628, 27614535, 35969702, 36819380, 44183256, 53954553, 55229070, 71939404, 73638760, 89924255, 107909106, 110458140, 143878808, 179848510, 215818212, 220916280, 233803063, 269772765, 359697020, 431636424, 467606126, 539545530, 701409189, 719394040, 935212252, 1079091060, 1169015315, 1402818378, 1870424504, 2158182120, 2338030630, 2805636756, 3507045945, 4676061260, 5611273512, 7014091890, 9352122520, 14028183780, 28056367560]

約数ペア:

[(1, 28056367560), (2, 14028183780), (3, 9352122520), (4, 7014091890), (5, 5611273512), (6, 4676061260), (8, 3507045945), (10, 2805636756), (12, 2338030630), (13, 2158182120), (15, 1870424504), (20, 1402818378), (24, 1169015315), (26, 1079091060), (30, 935212252), (39, 719394040), (40, 701409189), (52, 539545530), (60, 467606126), (65, 431636424), (78, 359697020), (104, 269772765), (120, 233803063), (127, 220916280), (130, 215818212), (156, 179848510), (195, 143878808), (254, 110458140), (260, 107909106), (312, 89924255), (381, 73638760), (390, 71939404), (508, 55229070), (520, 53954553), (635, 44183256), (762, 36819380), (780, 35969702), (1016, 27614535), (1270, 22091628), (1524, 18409690), (1560, 17984851), (1651, 16993560), (1905, 14727752), (2540, 11045814), (3048, 9204845), (3302, 8496780), (3810, 7363876), (4953, 5664520), (5080, 5522907), (6604, 4248390), (7620, 3681938), (8255, 3398712), (9906, 2832260), (13208, 2124195), (15240, 1840969), (16510, 1699356), (19812, 1416130), (24765, 1132904), (33020, 849678), (39624, 708065), (49530, 566452), (66040, 424839), (99060, 283226), (141613, 198120)]