1294656168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{56843}}^1$

素因数の和:56938

約数の個数: 64

約数和(自身を含む): 3533423040

約数和(自身を除く): 2238766872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 22776, 56843, 113686, 170529, 227372, 341058, 454744, 682116, 738959, 1364232, 1477918, 2216877, 2955836, 4149539, 4433754, 5911672, 8299078, 8867508, 12448617, 16598156, 17735016, 24897234, 33196312, 49794468, 53944007, 99588936, 107888014, 161832021, 215776028, 323664042, 431552056, 647328084, 1294656168]

約数ペア:

[(1, 1294656168), (2, 647328084), (3, 431552056), (4, 323664042), (6, 215776028), (8, 161832021), (12, 107888014), (13, 99588936), (24, 53944007), (26, 49794468), (39, 33196312), (52, 24897234), (73, 17735016), (78, 16598156), (104, 12448617), (146, 8867508), (156, 8299078), (219, 5911672), (292, 4433754), (312, 4149539), (438, 2955836), (584, 2216877), (876, 1477918), (949, 1364232), (1752, 738959), (1898, 682116), (2847, 454744), (3796, 341058), (5694, 227372), (7592, 170529), (11388, 113686), (22776, 56843)]