1556798022

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116719}}^1$

素因数の和:116762

約数の個数: 64

約数和(自身を含む): 3921792000

約数和(自身を除く): 2364993978

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 116719, 233438, 350157, 700314, 1050471, 1517347, 2100942, 2217661, 3034694, 3151413, 4435322, 4552041, 6302826, 6652983, 9104082, 13305966, 13656123, 19958949, 27312246, 28829593, 39917898, 40968369, 57659186, 59876847, 81936738, 86488779, 119753694, 172977558, 259466337, 518932674, 778399011, 1556798022]

約数ペア:

[(1, 1556798022), (2, 778399011), (3, 518932674), (6, 259466337), (9, 172977558), (13, 119753694), (18, 86488779), (19, 81936738), (26, 59876847), (27, 57659186), (38, 40968369), (39, 39917898), (54, 28829593), (57, 27312246), (78, 19958949), (114, 13656123), (117, 13305966), (171, 9104082), (234, 6652983), (247, 6302826), (342, 4552041), (351, 4435322), (494, 3151413), (513, 3034694), (702, 2217661), (741, 2100942), (1026, 1517347), (1482, 1050471), (2223, 700314), (4446, 350157), (6669, 233438), (13338, 116719)]