101515024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 80

約数和(自身を含む): 236234880

約数和(自身を除く): 134719856

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 884, 988, 1292, 1511, 1768, 1976, 2584, 3022, 3536, 3952, 4199, 5168, 6044, 8398, 12088, 16796, 19643, 24176, 25687, 28709, 33592, 39286, 51374, 57418, 67184, 78572, 102748, 114836, 157144, 205496, 229672, 314288, 333931, 373217, 410992, 459344, 488053, 667862, 746434, 976106, 1335724, 1492868, 1952212, 2671448, 2985736, 3904424, 5342896, 5971472, 6344689, 7808848, 12689378, 25378756, 50757512, 101515024]

約数ペア:

[(1, 101515024), (2, 50757512), (4, 25378756), (8, 12689378), (13, 7808848), (16, 6344689), (17, 5971472), (19, 5342896), (26, 3904424), (34, 2985736), (38, 2671448), (52, 1952212), (68, 1492868), (76, 1335724), (104, 976106), (136, 746434), (152, 667862), (208, 488053), (221, 459344), (247, 410992), (272, 373217), (304, 333931), (323, 314288), (442, 229672), (494, 205496), (646, 157144), (884, 114836), (988, 102748), (1292, 78572), (1511, 67184), (1768, 57418), (1976, 51374), (2584, 39286), (3022, 33592), (3536, 28709), (3952, 25687), (4199, 24176), (5168, 19643), (6044, 16796), (8398, 12088)]