289672032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232109}}^1$

素因数の和:232135

約数の個数: 48

約数和(自身を含む): 818884080

約数和(自身を除く): 529212048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 232109, 464218, 696327, 928436, 1392654, 1856872, 2785308, 3017417, 3713744, 5570616, 6034834, 7427488, 9052251, 11141232, 12069668, 18104502, 22282464, 24139336, 36209004, 48278672, 72418008, 96557344, 144836016, 289672032]

約数ペア:

[(1, 289672032), (2, 144836016), (3, 96557344), (4, 72418008), (6, 48278672), (8, 36209004), (12, 24139336), (13, 22282464), (16, 18104502), (24, 12069668), (26, 11141232), (32, 9052251), (39, 7427488), (48, 6034834), (52, 5570616), (78, 3713744), (96, 3017417), (104, 2785308), (156, 1856872), (208, 1392654), (312, 928436), (416, 696327), (624, 464218), (1248, 232109)]