2250097928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1319}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 4656960000

約数和(自身を除く): 2406862072

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 349, 376, 611, 698, 1222, 1319, 1396, 2444, 2638, 2792, 4537, 4888, 5276, 9074, 10552, 16403, 17147, 18148, 32806, 34294, 36296, 61993, 65612, 68588, 123986, 131224, 137176, 213239, 247972, 426478, 460331, 495944, 805909, 852956, 920662, 1611818, 1705912, 1841324, 3223636, 3682648, 5984303, 6447272, 11968606, 21635557, 23937212, 43271114, 47874424, 86542228, 173084456, 281262241, 562524482, 1125048964, 2250097928]

約数ペア:

[(1, 2250097928), (2, 1125048964), (4, 562524482), (8, 281262241), (13, 173084456), (26, 86542228), (47, 47874424), (52, 43271114), (94, 23937212), (104, 21635557), (188, 11968606), (349, 6447272), (376, 5984303), (611, 3682648), (698, 3223636), (1222, 1841324), (1319, 1705912), (1396, 1611818), (2444, 920662), (2638, 852956), (2792, 805909), (4537, 495944), (4888, 460331), (5276, 426478), (9074, 247972), (10552, 213239), (16403, 137176), (17147, 131224), (18148, 123986), (32806, 68588), (34294, 65612), (36296, 61993)]