980029736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1601}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 2228446080

約数和(自身を除く): 1248416344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 643, 952, 1286, 1601, 2572, 3202, 4501, 5144, 6404, 9002, 10931, 11207, 12808, 18004, 21862, 22414, 27217, 36008, 43724, 44828, 54434, 76517, 87448, 89656, 108868, 153034, 190519, 217736, 306068, 381038, 612136, 762076, 1029443, 1524152, 2058886, 4117772, 7206101, 8235544, 14412202, 17500531, 28824404, 35001062, 57648808, 70002124, 122503717, 140004248, 245007434, 490014868, 980029736]

約数ペア:

[(1, 980029736), (2, 490014868), (4, 245007434), (7, 140004248), (8, 122503717), (14, 70002124), (17, 57648808), (28, 35001062), (34, 28824404), (56, 17500531), (68, 14412202), (119, 8235544), (136, 7206101), (238, 4117772), (476, 2058886), (643, 1524152), (952, 1029443), (1286, 762076), (1601, 612136), (2572, 381038), (3202, 306068), (4501, 217736), (5144, 190519), (6404, 153034), (9002, 108868), (10931, 89656), (11207, 87448), (12808, 76517), (18004, 54434), (21862, 44828), (22414, 43724), (27217, 36008)]