328252704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263023}}^1$

素因数の和:263049

約数の個数: 48

約数和(自身を含む): 927948672

約数和(自身を除く): 599695968

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, 263023, 526046, 789069, 1052092, 1578138, 2104184, 3156276, 3419299, 4208368, 6312552, 6838598, 8416736, 10257897, 12625104, 13677196, 20515794, 25250208, 27354392, 41031588, 54708784, 82063176, 109417568, 164126352, 328252704]

約数ペア:

[(1, 328252704), (2, 164126352), (3, 109417568), (4, 82063176), (6, 54708784), (8, 41031588), (12, 27354392), (13, 25250208), (16, 20515794), (24, 13677196), (26, 12625104), (32, 10257897), (39, 8416736), (48, 6838598), (52, 6312552), (78, 4208368), (96, 3419299), (104, 3156276), (156, 2104184), (208, 1578138), (312, 1052092), (416, 789069), (624, 526046), (1248, 263023)]