328624368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1511}}^1$

素因数の和:1742

約数の個数: 80

約数和(自身を含む): 890942976

約数和(自身を除く): 562318608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 197, 276, 368, 394, 552, 591, 788, 1104, 1182, 1511, 1576, 2364, 3022, 3152, 4531, 4533, 4728, 6044, 9062, 9066, 9456, 12088, 13593, 18124, 18132, 24176, 27186, 34753, 36248, 36264, 54372, 69506, 72496, 72528, 104259, 108744, 139012, 208518, 217488, 278024, 297667, 417036, 556048, 595334, 834072, 893001, 1190668, 1668144, 1786002, 2381336, 3572004, 4762672, 6846341, 7144008, 13692682, 14288016, 20539023, 27385364, 41078046, 54770728, 82156092, 109541456, 164312184, 328624368]

約数ペア:

[(1, 328624368), (2, 164312184), (3, 109541456), (4, 82156092), (6, 54770728), (8, 41078046), (12, 27385364), (16, 20539023), (23, 14288016), (24, 13692682), (46, 7144008), (48, 6846341), (69, 4762672), (92, 3572004), (138, 2381336), (184, 1786002), (197, 1668144), (276, 1190668), (368, 893001), (394, 834072), (552, 595334), (591, 556048), (788, 417036), (1104, 297667), (1182, 278024), (1511, 217488), (1576, 208518), (2364, 139012), (3022, 108744), (3152, 104259), (4531, 72528), (4533, 72496), (4728, 69506), (6044, 54372), (9062, 36264), (9066, 36248), (9456, 34753), (12088, 27186), (13593, 24176), (18124, 18132)]