260223552

素因数分解:

$2^6\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1231}}^1$

素因数の和:1616

約数の個数: 84

約数和(自身を含む): 748523776

約数和(自身を除く): 488300224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 367, 576, 734, 1101, 1231, 1468, 2202, 2462, 2936, 3303, 3693, 4404, 4924, 5872, 6606, 7386, 8808, 9848, 11079, 11744, 13212, 14772, 17616, 19696, 22158, 23488, 26424, 29544, 35232, 39392, 44316, 52848, 59088, 70464, 78784, 88632, 105696, 118176, 177264, 211392, 236352, 354528, 451777, 709056, 903554, 1355331, 1807108, 2710662, 3614216, 4065993, 5421324, 7228432, 8131986, 10842648, 14456864, 16263972, 21685296, 28913728, 32527944, 43370592, 65055888, 86741184, 130111776, 260223552]

約数ペア:

[(1, 260223552), (2, 130111776), (3, 86741184), (4, 65055888), (6, 43370592), (8, 32527944), (9, 28913728), (12, 21685296), (16, 16263972), (18, 14456864), (24, 10842648), (32, 8131986), (36, 7228432), (48, 5421324), (64, 4065993), (72, 3614216), (96, 2710662), (144, 1807108), (192, 1355331), (288, 903554), (367, 709056), (576, 451777), (734, 354528), (1101, 236352), (1231, 211392), (1468, 177264), (2202, 118176), (2462, 105696), (2936, 88632), (3303, 78784), (3693, 70464), (4404, 59088), (4924, 52848), (5872, 44316), (6606, 39392), (7386, 35232), (8808, 29544), (9848, 26424), (11079, 23488), (11744, 22158), (13212, 19696), (14772, 17616)]