327809496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23509}}^1$

素因数の和:23608

約数の個数: 64

約数和(自身を含む): 947923200

約数和(自身を除く): 620113704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 23509, 47018, 70527, 94036, 141054, 164563, 188072, 282108, 329126, 493689, 564216, 658252, 987378, 1316504, 1951247, 1974756, 3902494, 3949512, 5853741, 7804988, 11707482, 13658729, 15609976, 23414964, 27317458, 40976187, 46829928, 54634916, 81952374, 109269832, 163904748, 327809496]

約数ペア:

[(1, 327809496), (2, 163904748), (3, 109269832), (4, 81952374), (6, 54634916), (7, 46829928), (8, 40976187), (12, 27317458), (14, 23414964), (21, 15609976), (24, 13658729), (28, 11707482), (42, 7804988), (56, 5853741), (83, 3949512), (84, 3902494), (166, 1974756), (168, 1951247), (249, 1316504), (332, 987378), (498, 658252), (581, 564216), (664, 493689), (996, 329126), (1162, 282108), (1743, 188072), (1992, 164563), (2324, 141054), (3486, 94036), (4648, 70527), (6972, 47018), (13944, 23509)]