1191337016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 2445331680

約数和(自身を除く): 1253994664

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 101, 136, 172, 202, 344, 404, 731, 808, 1462, 1717, 2017, 2924, 3434, 4034, 4343, 5848, 6868, 8068, 8686, 13736, 16136, 17372, 34289, 34744, 68578, 73831, 86731, 137156, 147662, 173462, 203717, 274312, 295324, 346924, 407434, 590648, 693848, 814868, 1474427, 1629736, 2948854, 3463189, 5897708, 6926378, 8759831, 11795416, 13852756, 17519662, 27705512, 35039324, 70078648, 148917127, 297834254, 595668508, 1191337016]

約数ペア:

[(1, 1191337016), (2, 595668508), (4, 297834254), (8, 148917127), (17, 70078648), (34, 35039324), (43, 27705512), (68, 17519662), (86, 13852756), (101, 11795416), (136, 8759831), (172, 6926378), (202, 5897708), (344, 3463189), (404, 2948854), (731, 1629736), (808, 1474427), (1462, 814868), (1717, 693848), (2017, 590648), (2924, 407434), (3434, 346924), (4034, 295324), (4343, 274312), (5848, 203717), (6868, 173462), (8068, 147662), (8686, 137156), (13736, 86731), (16136, 73831), (17372, 68578), (34289, 34744)]