1519484784

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1194

約数の個数: 80

約数和(自身を含む): 3975212832

約数和(自身を除く): 2455728048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 457, 613, 678, 904, 914, 1226, 1356, 1371, 1808, 1828, 1839, 2452, 2712, 2742, 3656, 3678, 4904, 5424, 5484, 7312, 7356, 9808, 10968, 14712, 21936, 29424, 51641, 69269, 103282, 138538, 154923, 206564, 207807, 277076, 280141, 309846, 413128, 415614, 554152, 560282, 619692, 826256, 831228, 840423, 1108304, 1120564, 1239384, 1662456, 1680846, 2241128, 2478768, 3324912, 3361692, 4482256, 6723384, 13446768, 31655933, 63311866, 94967799, 126623732, 189935598, 253247464, 379871196, 506494928, 759742392, 1519484784]

約数ペア:

[(1, 1519484784), (2, 759742392), (3, 506494928), (4, 379871196), (6, 253247464), (8, 189935598), (12, 126623732), (16, 94967799), (24, 63311866), (48, 31655933), (113, 13446768), (226, 6723384), (339, 4482256), (452, 3361692), (457, 3324912), (613, 2478768), (678, 2241128), (904, 1680846), (914, 1662456), (1226, 1239384), (1356, 1120564), (1371, 1108304), (1808, 840423), (1828, 831228), (1839, 826256), (2452, 619692), (2712, 560282), (2742, 554152), (3656, 415614), (3678, 413128), (4904, 309846), (5424, 280141), (5484, 277076), (7312, 207807), (7356, 206564), (9808, 154923), (10968, 138538), (14712, 103282), (21936, 69269), (29424, 51641)]