934780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 2451456

約数和(自身を除く): 1516676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 607, 770, 1214, 1540, 2428, 3035, 4249, 6070, 6677, 8498, 12140, 13354, 16996, 21245, 26708, 33385, 42490, 46739, 66770, 84980, 93478, 133540, 186956, 233695, 467390, 934780]

約数ペア:

[(1, 934780), (2, 467390), (4, 233695), (5, 186956), (7, 133540), (10, 93478), (11, 84980), (14, 66770), (20, 46739), (22, 42490), (28, 33385), (35, 26708), (44, 21245), (55, 16996), (70, 13354), (77, 12140), (110, 8498), (140, 6677), (154, 6070), (220, 4249), (308, 3035), (385, 2428), (607, 1540), (770, 1214)]