126503312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 284648448

約数和(自身を除く): 158145136

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 853, 1196, 1426, 1612, 1706, 2392, 2852, 3224, 3412, 4784, 5704, 6448, 6824, 9269, 11089, 11408, 13648, 18538, 19619, 22178, 26443, 37076, 39238, 44356, 52886, 74152, 78476, 88712, 105772, 148304, 156952, 177424, 211544, 255047, 313904, 343759, 423088, 510094, 608189, 687518, 1020188, 1216378, 1375036, 2040376, 2432756, 2750072, 4080752, 4865512, 5500144, 7906457, 9731024, 15812914, 31625828, 63251656, 126503312]

約数ペア:

[(1, 126503312), (2, 63251656), (4, 31625828), (8, 15812914), (13, 9731024), (16, 7906457), (23, 5500144), (26, 4865512), (31, 4080752), (46, 2750072), (52, 2432756), (62, 2040376), (92, 1375036), (104, 1216378), (124, 1020188), (184, 687518), (208, 608189), (248, 510094), (299, 423088), (368, 343759), (403, 313904), (496, 255047), (598, 211544), (713, 177424), (806, 156952), (853, 148304), (1196, 105772), (1426, 88712), (1612, 78476), (1706, 74152), (2392, 52886), (2852, 44356), (3224, 39238), (3412, 37076), (4784, 26443), (5704, 22178), (6448, 19619), (6824, 18538), (9269, 13648), (11089, 11408)]