1140541936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{3541}}^1$

素因数の和:4081

約数の個数: 40

約数和(自身を含む): 2268948528

約数和(自身を除く): 1128406592

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 491, 656, 982, 1964, 3541, 3928, 7082, 7856, 14164, 20131, 28328, 40262, 56656, 80524, 145181, 161048, 290362, 322096, 580724, 1161448, 1738631, 2322896, 3477262, 6954524, 13909048, 27818096, 71283871, 142567742, 285135484, 570270968, 1140541936]

約数ペア:

[(1, 1140541936), (2, 570270968), (4, 285135484), (8, 142567742), (16, 71283871), (41, 27818096), (82, 13909048), (164, 6954524), (328, 3477262), (491, 2322896), (656, 1738631), (982, 1161448), (1964, 580724), (3541, 322096), (3928, 290362), (7082, 161048), (7856, 145181), (14164, 80524), (20131, 56656), (28328, 40262)]