125965784

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 161435176

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 307, 431, 476, 614, 862, 952, 1228, 1724, 2149, 2456, 3017, 3448, 4298, 5219, 6034, 7327, 8596, 10438, 12068, 14654, 17192, 20876, 24136, 29308, 36533, 41752, 51289, 58616, 73066, 102578, 132317, 146132, 205156, 264634, 292264, 410312, 529268, 926219, 1058536, 1852438, 2249389, 3704876, 4498778, 7409752, 8997556, 15745723, 17995112, 31491446, 62982892, 125965784]

約数ペア:

[(1, 125965784), (2, 62982892), (4, 31491446), (7, 17995112), (8, 15745723), (14, 8997556), (17, 7409752), (28, 4498778), (34, 3704876), (56, 2249389), (68, 1852438), (119, 1058536), (136, 926219), (238, 529268), (307, 410312), (431, 292264), (476, 264634), (614, 205156), (862, 146132), (952, 132317), (1228, 102578), (1724, 73066), (2149, 58616), (2456, 51289), (3017, 41752), (3448, 36533), (4298, 29308), (5219, 24136), (6034, 20876), (7327, 17192), (8596, 14654), (10438, 12068)]