719243952

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1315

約数の個数: 120

約数和(自身を含む): 2170526256

約数和(自身を除く): 1451282304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 313, 336, 392, 588, 626, 784, 939, 977, 1176, 1252, 1878, 1954, 2191, 2352, 2504, 2931, 3756, 3908, 4382, 5008, 5862, 6573, 6839, 7512, 7816, 8764, 11724, 13146, 13678, 15024, 15337, 15632, 17528, 20517, 23448, 26292, 27356, 30674, 35056, 41034, 46011, 46896, 47873, 52584, 54712, 61348, 82068, 92022, 95746, 105168, 109424, 122696, 143619, 164136, 184044, 191492, 245392, 287238, 305801, 328272, 368088, 382984, 574476, 611602, 736176, 765968, 917403, 1148952, 1223204, 1834806, 2140607, 2297904, 2446408, 3669612, 4281214, 4892816, 6421821, 7339224, 8562428, 12843642, 14678448, 14984249, 17124856, 25687284, 29968498, 34249712, 44952747, 51374568, 59936996, 89905494, 102749136, 119873992, 179810988, 239747984, 359621976, 719243952]

約数ペア:

[(1, 719243952), (2, 359621976), (3, 239747984), (4, 179810988), (6, 119873992), (7, 102749136), (8, 89905494), (12, 59936996), (14, 51374568), (16, 44952747), (21, 34249712), (24, 29968498), (28, 25687284), (42, 17124856), (48, 14984249), (49, 14678448), (56, 12843642), (84, 8562428), (98, 7339224), (112, 6421821), (147, 4892816), (168, 4281214), (196, 3669612), (294, 2446408), (313, 2297904), (336, 2140607), (392, 1834806), (588, 1223204), (626, 1148952), (784, 917403), (939, 765968), (977, 736176), (1176, 611602), (1252, 574476), (1878, 382984), (1954, 368088), (2191, 328272), (2352, 305801), (2504, 287238), (2931, 245392), (3756, 191492), (3908, 184044), (4382, 164136), (5008, 143619), (5862, 122696), (6573, 109424), (6839, 105168), (7512, 95746), (7816, 92022), (8764, 82068), (11724, 61348), (13146, 54712), (13678, 52584), (15024, 47873), (15337, 46896), (15632, 46011), (17528, 41034), (20517, 35056), (23448, 30674), (26292, 27356)]