285933984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{919}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 860590080

約数和(自身を除く): 574656096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 463, 672, 919, 926, 1389, 1838, 1852, 2757, 2778, 3241, 3676, 3704, 5514, 5556, 6433, 6482, 7352, 7408, 9723, 11028, 11112, 12866, 12964, 14704, 14816, 19299, 19446, 22056, 22224, 25732, 25928, 29408, 38598, 38892, 44112, 44448, 51464, 51856, 77196, 77784, 88224, 102928, 103712, 154392, 155568, 205856, 308784, 311136, 425497, 617568, 850994, 1276491, 1701988, 2552982, 2978479, 3403976, 5105964, 5956958, 6807952, 8935437, 10211928, 11913916, 13615904, 17870874, 20423856, 23827832, 35741748, 40847712, 47655664, 71483496, 95311328, 142966992, 285933984]

約数ペア:

[(1, 285933984), (2, 142966992), (3, 95311328), (4, 71483496), (6, 47655664), (7, 40847712), (8, 35741748), (12, 23827832), (14, 20423856), (16, 17870874), (21, 13615904), (24, 11913916), (28, 10211928), (32, 8935437), (42, 6807952), (48, 5956958), (56, 5105964), (84, 3403976), (96, 2978479), (112, 2552982), (168, 1701988), (224, 1276491), (336, 850994), (463, 617568), (672, 425497), (919, 311136), (926, 308784), (1389, 205856), (1838, 155568), (1852, 154392), (2757, 103712), (2778, 102928), (3241, 88224), (3676, 77784), (3704, 77196), (5514, 51856), (5556, 51464), (6433, 44448), (6482, 44112), (7352, 38892), (7408, 38598), (9723, 29408), (11028, 25928), (11112, 25732), (12866, 22224), (12964, 22056), (14704, 19446), (14816, 19299)]