966338428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 1906688000

約数和(自身を除く): 940349572

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 127, 158, 199, 242, 254, 316, 398, 484, 508, 796, 869, 1397, 1738, 2189, 2794, 3476, 4378, 5588, 8756, 9559, 10033, 15367, 15721, 19118, 20066, 24079, 25273, 30734, 31442, 38236, 40132, 48158, 50546, 61468, 62884, 96316, 101092, 110363, 172931, 220726, 278003, 345862, 441452, 556006, 691724, 1112012, 1213993, 1902241, 1996567, 2427986, 3058033, 3804482, 3993134, 4855972, 6116066, 7608964, 7986268, 12232132, 21962237, 43924474, 87848948, 241584607, 483169214, 966338428]

約数ペア:

[(1, 966338428), (2, 483169214), (4, 241584607), (11, 87848948), (22, 43924474), (44, 21962237), (79, 12232132), (121, 7986268), (127, 7608964), (158, 6116066), (199, 4855972), (242, 3993134), (254, 3804482), (316, 3058033), (398, 2427986), (484, 1996567), (508, 1902241), (796, 1213993), (869, 1112012), (1397, 691724), (1738, 556006), (2189, 441452), (2794, 345862), (3476, 278003), (4378, 220726), (5588, 172931), (8756, 110363), (9559, 101092), (10033, 96316), (15367, 62884), (15721, 61468), (19118, 50546), (20066, 48158), (24079, 40132), (25273, 38236), (30734, 31442)]