793356304

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{1621}}^1$

素因数の和:1836

約数の個数: 60

約数和(自身を含む): 1674692292

約数和(自身を除く): 881335988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 181, 208, 338, 362, 676, 724, 1352, 1448, 1621, 2353, 2704, 2896, 3242, 4706, 6484, 9412, 12968, 18824, 21073, 25936, 30589, 37648, 42146, 61178, 84292, 122356, 168584, 244712, 273949, 293401, 337168, 489424, 547898, 586802, 1095796, 1173604, 2191592, 2347208, 3814213, 4383184, 4694416, 7628426, 15256852, 30513704, 49584769, 61027408, 99169538, 198339076, 396678152, 793356304]

約数ペア:

[(1, 793356304), (2, 396678152), (4, 198339076), (8, 99169538), (13, 61027408), (16, 49584769), (26, 30513704), (52, 15256852), (104, 7628426), (169, 4694416), (181, 4383184), (208, 3814213), (338, 2347208), (362, 2191592), (676, 1173604), (724, 1095796), (1352, 586802), (1448, 547898), (1621, 489424), (2353, 337168), (2704, 293401), (2896, 273949), (3242, 244712), (4706, 168584), (6484, 122356), (9412, 84292), (12968, 61178), (18824, 42146), (21073, 37648), (25936, 30589)]