328403904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90023}}^1$

素因数の和:90057

約数の個数: 56

約数和(自身を含む): 914643840

約数和(自身を除く): 586239936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 90023, 180046, 270069, 360092, 540138, 720184, 1080276, 1440368, 1710437, 2160552, 2880736, 3420874, 4321104, 5131311, 5761472, 6841748, 8642208, 10262622, 13683496, 17284416, 20525244, 27366992, 41050488, 54733984, 82100976, 109467968, 164201952, 328403904]

約数ペア:

[(1, 328403904), (2, 164201952), (3, 109467968), (4, 82100976), (6, 54733984), (8, 41050488), (12, 27366992), (16, 20525244), (19, 17284416), (24, 13683496), (32, 10262622), (38, 8642208), (48, 6841748), (57, 5761472), (64, 5131311), (76, 4321104), (96, 3420874), (114, 2880736), (152, 2160552), (192, 1710437), (228, 1440368), (304, 1080276), (456, 720184), (608, 540138), (912, 360092), (1216, 270069), (1824, 180046), (3648, 90023)]