817608864

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139619}}^1$

素因数の和:139693

約数の個数: 48

約数和(自身を含む): 2181422880

約数和(自身を除く): 1363814016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 139619, 279238, 418857, 558476, 837714, 1116952, 1675428, 2233904, 3350856, 4467808, 6701712, 8516759, 13403424, 17033518, 25550277, 34067036, 51100554, 68134072, 102201108, 136268144, 204402216, 272536288, 408804432, 817608864]

約数ペア:

[(1, 817608864), (2, 408804432), (3, 272536288), (4, 204402216), (6, 136268144), (8, 102201108), (12, 68134072), (16, 51100554), (24, 34067036), (32, 25550277), (48, 17033518), (61, 13403424), (96, 8516759), (122, 6701712), (183, 4467808), (244, 3350856), (366, 2233904), (488, 1675428), (732, 1116952), (976, 837714), (1464, 558476), (1952, 418857), (2928, 279238), (5856, 139619)]