103630249472

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{991}}^1\times {\mathrm{1223}}^1$

素因数の和:2399

約数の個数: 80

約数和(自身を含む): 208678643712

約数和(自身を除く): 105048394240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 991, 1223, 1336, 1982, 2446, 2672, 3964, 4892, 5344, 7928, 9784, 10688, 15856, 19568, 21376, 31712, 39136, 42752, 63424, 78272, 85504, 126848, 156544, 165497, 204241, 253696, 313088, 330994, 408482, 507392, 626176, 661988, 816964, 1211993, 1323976, 1633928, 2423986, 2647952, 3267856, 4847972, 5295904, 6535712, 9695944, 10591808, 13071424, 19391888, 21183616, 26142848, 38783776, 42367232, 52285696, 77567552, 84734464, 104571392, 155135104, 202402831, 310270208, 404805662, 620540416, 809611324, 1619222648, 3238445296, 6476890592, 12953781184, 25907562368, 51815124736, 103630249472]

約数ペア:

[(1, 103630249472), (2, 51815124736), (4, 25907562368), (8, 12953781184), (16, 6476890592), (32, 3238445296), (64, 1619222648), (128, 809611324), (167, 620540416), (256, 404805662), (334, 310270208), (512, 202402831), (668, 155135104), (991, 104571392), (1223, 84734464), (1336, 77567552), (1982, 52285696), (2446, 42367232), (2672, 38783776), (3964, 26142848), (4892, 21183616), (5344, 19391888), (7928, 13071424), (9784, 10591808), (10688, 9695944), (15856, 6535712), (19568, 5295904), (21376, 4847972), (31712, 3267856), (39136, 2647952), (42752, 2423986), (63424, 1633928), (78272, 1323976), (85504, 1211993), (126848, 816964), (156544, 661988), (165497, 626176), (204241, 507392), (253696, 408482), (313088, 330994)]