10578708

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1999}}^1$

素因数の和:2026

約数の個数: 72

約数和(自身を含む): 31920000

約数和(自身を除く): 21341292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 1999, 2646, 3998, 5292, 5997, 7996, 11994, 13993, 17991, 23988, 27986, 35982, 41979, 53973, 55972, 71964, 83958, 97951, 107946, 125937, 167916, 195902, 215892, 251874, 293853, 377811, 391804, 503748, 587706, 755622, 881559, 1175412, 1511244, 1763118, 2644677, 3526236, 5289354, 10578708]

約数ペア:

[(1, 10578708), (2, 5289354), (3, 3526236), (4, 2644677), (6, 1763118), (7, 1511244), (9, 1175412), (12, 881559), (14, 755622), (18, 587706), (21, 503748), (27, 391804), (28, 377811), (36, 293853), (42, 251874), (49, 215892), (54, 195902), (63, 167916), (84, 125937), (98, 107946), (108, 97951), (126, 83958), (147, 71964), (189, 55972), (196, 53973), (252, 41979), (294, 35982), (378, 27986), (441, 23988), (588, 17991), (756, 13993), (882, 11994), (1323, 7996), (1764, 5997), (1999, 5292), (2646, 3998)]