6980511056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 14212423680

約数和(自身を除く): 7231912624

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 139, 206, 248, 278, 412, 496, 556, 824, 983, 1112, 1648, 1966, 2224, 3193, 3932, 4309, 6386, 7864, 8618, 12772, 14317, 15728, 17236, 25544, 28634, 30473, 34472, 51088, 57268, 60946, 68944, 101249, 114536, 121892, 136637, 202498, 229072, 243784, 273274, 404996, 443827, 487568, 546548, 809992, 887654, 1093096, 1619984, 1775308, 2186192, 3138719, 3550616, 4235747, 6277438, 7101232, 8471494, 12554876, 14073611, 16942988, 25109752, 28147222, 33885976, 50219504, 56294444, 67771952, 112588888, 225177776, 436281941, 872563882, 1745127764, 3490255528, 6980511056]

約数ペア:

[(1, 6980511056), (2, 3490255528), (4, 1745127764), (8, 872563882), (16, 436281941), (31, 225177776), (62, 112588888), (103, 67771952), (124, 56294444), (139, 50219504), (206, 33885976), (248, 28147222), (278, 25109752), (412, 16942988), (496, 14073611), (556, 12554876), (824, 8471494), (983, 7101232), (1112, 6277438), (1648, 4235747), (1966, 3550616), (2224, 3138719), (3193, 2186192), (3932, 1775308), (4309, 1619984), (6386, 1093096), (7864, 887654), (8618, 809992), (12772, 546548), (14317, 487568), (15728, 443827), (17236, 404996), (25544, 273274), (28634, 243784), (30473, 229072), (34472, 202498), (51088, 136637), (57268, 121892), (60946, 114536), (68944, 101249)]