989137344

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2851}}^1$

素因数の和:3018

約数の個数: 112

約数和(自身を含む): 2839679360

約数和(自身を除く): 1850542016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 139, 156, 192, 208, 278, 312, 416, 417, 556, 624, 832, 834, 1112, 1248, 1668, 1807, 2224, 2496, 2851, 3336, 3614, 4448, 5421, 5702, 6672, 7228, 8553, 8896, 10842, 11404, 13344, 14456, 17106, 21684, 22808, 26688, 28912, 34212, 37063, 43368, 45616, 57824, 68424, 74126, 86736, 91232, 111189, 115648, 136848, 148252, 173472, 182464, 222378, 273696, 296504, 346944, 396289, 444756, 547392, 593008, 792578, 889512, 1186016, 1188867, 1585156, 1779024, 2372032, 2377734, 3170312, 3558048, 4755468, 5151757, 6340624, 7116096, 9510936, 10303514, 12681248, 15455271, 19021872, 20607028, 25362496, 30910542, 38043744, 41214056, 61821084, 76087488, 82428112, 123642168, 164856224, 247284336, 329712448, 494568672, 989137344]

約数ペア:

[(1, 989137344), (2, 494568672), (3, 329712448), (4, 247284336), (6, 164856224), (8, 123642168), (12, 82428112), (13, 76087488), (16, 61821084), (24, 41214056), (26, 38043744), (32, 30910542), (39, 25362496), (48, 20607028), (52, 19021872), (64, 15455271), (78, 12681248), (96, 10303514), (104, 9510936), (139, 7116096), (156, 6340624), (192, 5151757), (208, 4755468), (278, 3558048), (312, 3170312), (416, 2377734), (417, 2372032), (556, 1779024), (624, 1585156), (832, 1188867), (834, 1186016), (1112, 889512), (1248, 792578), (1668, 593008), (1807, 547392), (2224, 444756), (2496, 396289), (2851, 346944), (3336, 296504), (3614, 273696), (4448, 222378), (5421, 182464), (5702, 173472), (6672, 148252), (7228, 136848), (8553, 115648), (8896, 111189), (10842, 91232), (11404, 86736), (13344, 74126), (14456, 68424), (17106, 57824), (21684, 45616), (22808, 43368), (26688, 37063), (28912, 34212)]