464170504

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 1013760000

約数和(自身を除く): 549589496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 239, 316, 439, 478, 553, 632, 878, 956, 1106, 1673, 1756, 1912, 2212, 3073, 3346, 3512, 4424, 6146, 6692, 12292, 13384, 18881, 24584, 34681, 37762, 69362, 75524, 104921, 132167, 138724, 151048, 209842, 242767, 264334, 277448, 419684, 485534, 528668, 734447, 839368, 971068, 1057336, 1468894, 1942136, 2937788, 5875576, 8288759, 16577518, 33155036, 58021313, 66310072, 116042626, 232085252, 464170504]

約数ペア:

[(1, 464170504), (2, 232085252), (4, 116042626), (7, 66310072), (8, 58021313), (14, 33155036), (28, 16577518), (56, 8288759), (79, 5875576), (158, 2937788), (239, 1942136), (316, 1468894), (439, 1057336), (478, 971068), (553, 839368), (632, 734447), (878, 528668), (956, 485534), (1106, 419684), (1673, 277448), (1756, 264334), (1912, 242767), (2212, 209842), (3073, 151048), (3346, 138724), (3512, 132167), (4424, 104921), (6146, 75524), (6692, 69362), (12292, 37762), (13384, 34681), (18881, 24584)]