133090015960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{128659}}^1$

素因数の和:131032

約数の個数: 64

約数和(自身を含む): 326816985600

約数和(自身を除く): 193726969640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2351, 4702, 9404, 11755, 18808, 23510, 25861, 47020, 51722, 94040, 103444, 128659, 129305, 206888, 257318, 258610, 514636, 517220, 643295, 1029272, 1034440, 1286590, 1415249, 2573180, 2830498, 5146360, 5660996, 7076245, 11321992, 14152490, 28304980, 56609960, 302477309, 604954618, 1209909236, 1512386545, 2419818472, 3024773090, 3327250399, 6049546180, 6654500798, 12099092360, 13309001596, 16636251995, 26618003192, 33272503990, 66545007980, 133090015960]

約数ペア:

[(1, 133090015960), (2, 66545007980), (4, 33272503990), (5, 26618003192), (8, 16636251995), (10, 13309001596), (11, 12099092360), (20, 6654500798), (22, 6049546180), (40, 3327250399), (44, 3024773090), (55, 2419818472), (88, 1512386545), (110, 1209909236), (220, 604954618), (440, 302477309), (2351, 56609960), (4702, 28304980), (9404, 14152490), (11755, 11321992), (18808, 7076245), (23510, 5660996), (25861, 5146360), (47020, 2830498), (51722, 2573180), (94040, 1415249), (103444, 1286590), (128659, 1034440), (129305, 1029272), (206888, 643295), (257318, 517220), (258610, 514636)]