2322674680

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{821}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 5289274080

約数和(自身を除く): 2966599400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 661, 821, 856, 1070, 1322, 1642, 2140, 2644, 3284, 3305, 4105, 4280, 5288, 6568, 6610, 8210, 13220, 16420, 26440, 32840, 70727, 87847, 141454, 175694, 282908, 351388, 353635, 439235, 542681, 565816, 702776, 707270, 878470, 1085362, 1414540, 1756940, 2170724, 2713405, 2829080, 3513880, 4341448, 5426810, 10853620, 21707240, 58066867, 116133734, 232267468, 290334335, 464534936, 580668670, 1161337340, 2322674680]

約数ペア:

[(1, 2322674680), (2, 1161337340), (4, 580668670), (5, 464534936), (8, 290334335), (10, 232267468), (20, 116133734), (40, 58066867), (107, 21707240), (214, 10853620), (428, 5426810), (535, 4341448), (661, 3513880), (821, 2829080), (856, 2713405), (1070, 2170724), (1322, 1756940), (1642, 1414540), (2140, 1085362), (2644, 878470), (3284, 707270), (3305, 702776), (4105, 565816), (4280, 542681), (5288, 439235), (6568, 353635), (6610, 351388), (8210, 282908), (13220, 175694), (16420, 141454), (26440, 87847), (32840, 70727)]