104351000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 275184000

約数和(自身を除く): 170833000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 125, 130, 184, 200, 230, 250, 260, 299, 325, 349, 460, 500, 520, 575, 598, 650, 698, 920, 1000, 1150, 1196, 1300, 1396, 1495, 1625, 1745, 2300, 2392, 2600, 2792, 2875, 2990, 3250, 3490, 4537, 4600, 5750, 5980, 6500, 6980, 7475, 8027, 8725, 9074, 11500, 11960, 13000, 13960, 14950, 16054, 17450, 18148, 22685, 23000, 29900, 32108, 34900, 36296, 37375, 40135, 43625, 45370, 59800, 64216, 69800, 74750, 80270, 87250, 90740, 104351, 113425, 149500, 160540, 174500, 181480, 200675, 208702, 226850, 299000, 321080, 349000, 401350, 417404, 453700, 521755, 567125, 802700, 834808, 907400, 1003375, 1043510, 1134250, 1605400, 2006750, 2087020, 2268500, 2608775, 4013500, 4174040, 4537000, 5217550, 8027000, 10435100, 13043875, 20870200, 26087750, 52175500, 104351000]

約数ペア:

[(1, 104351000), (2, 52175500), (4, 26087750), (5, 20870200), (8, 13043875), (10, 10435100), (13, 8027000), (20, 5217550), (23, 4537000), (25, 4174040), (26, 4013500), (40, 2608775), (46, 2268500), (50, 2087020), (52, 2006750), (65, 1605400), (92, 1134250), (100, 1043510), (104, 1003375), (115, 907400), (125, 834808), (130, 802700), (184, 567125), (200, 521755), (230, 453700), (250, 417404), (260, 401350), (299, 349000), (325, 321080), (349, 299000), (460, 226850), (500, 208702), (520, 200675), (575, 181480), (598, 174500), (650, 160540), (698, 149500), (920, 113425), (1000, 104351), (1150, 90740), (1196, 87250), (1300, 80270), (1396, 74750), (1495, 69800), (1625, 64216), (1745, 59800), (2300, 45370), (2392, 43625), (2600, 40135), (2792, 37375), (2875, 36296), (2990, 34900), (3250, 32108), (3490, 29900), (4537, 23000), (4600, 22685), (5750, 18148), (5980, 17450), (6500, 16054), (6980, 14950), (7475, 13960), (8027, 13000), (8725, 11960), (9074, 11500)]