1236929696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{27551}}^1$

素因数の和:27645

約数の個数: 48

約数和(自身を含む): 2582834688

約数和(自身を除く): 1345904992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1952, 2806, 5612, 11224, 22448, 27551, 44896, 55102, 110204, 220408, 440816, 633673, 881632, 1267346, 1680611, 2534692, 3361222, 5069384, 6722444, 10138768, 13444888, 20277536, 26889776, 38654053, 53779552, 77308106, 154616212, 309232424, 618464848, 1236929696]

約数ペア:

[(1, 1236929696), (2, 618464848), (4, 309232424), (8, 154616212), (16, 77308106), (23, 53779552), (32, 38654053), (46, 26889776), (61, 20277536), (92, 13444888), (122, 10138768), (184, 6722444), (244, 5069384), (368, 3361222), (488, 2534692), (736, 1680611), (976, 1267346), (1403, 881632), (1952, 633673), (2806, 440816), (5612, 220408), (11224, 110204), (22448, 55102), (27551, 44896)]