3390752844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{159911}}^1$

素因数の和:159971

約数の個数: 72

約数和(自身を含む): 9313274880

約数和(自身を除く): 5922522036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 159911, 319822, 479733, 639644, 959466, 1439199, 1918932, 2878398, 3038309, 4957241, 5756796, 6076618, 9114927, 9914482, 12153236, 14871723, 18229854, 19828964, 27344781, 29743446, 36459708, 44615169, 54689562, 59486892, 89230338, 94187579, 109379124, 178460676, 188375158, 282562737, 376750316, 565125474, 847688211, 1130250948, 1695376422, 3390752844]

約数ペア:

[(1, 3390752844), (2, 1695376422), (3, 1130250948), (4, 847688211), (6, 565125474), (9, 376750316), (12, 282562737), (18, 188375158), (19, 178460676), (31, 109379124), (36, 94187579), (38, 89230338), (57, 59486892), (62, 54689562), (76, 44615169), (93, 36459708), (114, 29743446), (124, 27344781), (171, 19828964), (186, 18229854), (228, 14871723), (279, 12153236), (342, 9914482), (372, 9114927), (558, 6076618), (589, 5756796), (684, 4957241), (1116, 3038309), (1178, 2878398), (1767, 1918932), (2356, 1439199), (3534, 959466), (5301, 639644), (7068, 479733), (10602, 319822), (21204, 159911)]