1478169008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{23371}}^1$

素因数の和:23505

約数の個数: 40

約数和(自身を含む): 2956090560

約数和(自身を除く): 1477921552

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 3953, 7906, 15812, 23371, 31624, 46742, 63248, 93484, 186968, 373936, 1378889, 1565857, 2757778, 3131714, 5515556, 6263428, 11031112, 12526856, 22062224, 25053712, 92385563, 184771126, 369542252, 739084504, 1478169008]

約数ペア:

[(1, 1478169008), (2, 739084504), (4, 369542252), (8, 184771126), (16, 92385563), (59, 25053712), (67, 22062224), (118, 12526856), (134, 11031112), (236, 6263428), (268, 5515556), (472, 3131714), (536, 2757778), (944, 1565857), (1072, 1378889), (3953, 373936), (7906, 186968), (15812, 93484), (23371, 63248), (31624, 46742)]