309936528

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 950564160

約数和(自身を除く): 640627632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 389, 396, 503, 528, 778, 792, 1006, 1167, 1509, 1556, 1584, 2012, 2334, 3018, 3112, 3501, 4024, 4279, 4527, 4668, 5533, 6036, 6224, 7002, 8048, 8558, 9054, 9336, 11066, 12072, 12837, 14004, 16599, 17116, 18108, 18672, 22132, 24144, 25674, 28008, 33198, 34232, 36216, 38511, 44264, 49797, 51348, 56016, 66396, 68464, 72432, 77022, 88528, 99594, 102696, 132792, 154044, 195667, 199188, 205392, 265584, 308088, 391334, 398376, 587001, 616176, 782668, 796752, 1174002, 1565336, 1761003, 2152337, 2348004, 3130672, 3522006, 4304674, 4696008, 6457011, 7044012, 8609348, 9392016, 12914022, 14088024, 17218696, 19371033, 25828044, 28176048, 34437392, 38742066, 51656088, 77484132, 103312176, 154968264, 309936528]

約数ペア:

[(1, 309936528), (2, 154968264), (3, 103312176), (4, 77484132), (6, 51656088), (8, 38742066), (9, 34437392), (11, 28176048), (12, 25828044), (16, 19371033), (18, 17218696), (22, 14088024), (24, 12914022), (33, 9392016), (36, 8609348), (44, 7044012), (48, 6457011), (66, 4696008), (72, 4304674), (88, 3522006), (99, 3130672), (132, 2348004), (144, 2152337), (176, 1761003), (198, 1565336), (264, 1174002), (389, 796752), (396, 782668), (503, 616176), (528, 587001), (778, 398376), (792, 391334), (1006, 308088), (1167, 265584), (1509, 205392), (1556, 199188), (1584, 195667), (2012, 154044), (2334, 132792), (3018, 102696), (3112, 99594), (3501, 88528), (4024, 77022), (4279, 72432), (4527, 68464), (4668, 66396), (5533, 56016), (6036, 51348), (6224, 49797), (7002, 44264), (8048, 38511), (8558, 36216), (9054, 34232), (9336, 33198), (11066, 28008), (12072, 25674), (12837, 24144), (14004, 22132), (16599, 18672), (17116, 18108)]