10168840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 25297920

約数和(自身を除く): 15129080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 191, 220, 242, 382, 440, 484, 605, 764, 955, 968, 1210, 1331, 1528, 1910, 2101, 2420, 2662, 3820, 4202, 4840, 5324, 6655, 7640, 8404, 10505, 10648, 13310, 16808, 21010, 23111, 26620, 42020, 46222, 53240, 84040, 92444, 115555, 184888, 231110, 254221, 462220, 508442, 924440, 1016884, 1271105, 2033768, 2542210, 5084420, 10168840]

約数ペア:

[(1, 10168840), (2, 5084420), (4, 2542210), (5, 2033768), (8, 1271105), (10, 1016884), (11, 924440), (20, 508442), (22, 462220), (40, 254221), (44, 231110), (55, 184888), (88, 115555), (110, 92444), (121, 84040), (191, 53240), (220, 46222), (242, 42020), (382, 26620), (440, 23111), (484, 21010), (605, 16808), (764, 13310), (955, 10648), (968, 10505), (1210, 8404), (1331, 7640), (1528, 6655), (1910, 5324), (2101, 4840), (2420, 4202), (2662, 3820)]