320470660062

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{183151}}^1$

素因数の和:184715

約数の個数: 80

約数和(自身を含む): 821212541952

約数和(自身を除く): 500741881890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1543, 3086, 4629, 9258, 10801, 13887, 21602, 27774, 32403, 41661, 64806, 83322, 97209, 124983, 183151, 194418, 249966, 291627, 366302, 549453, 583254, 874881, 1098906, 1282057, 1648359, 1749762, 2564114, 3296718, 3846171, 4945077, 7692342, 9890154, 11538513, 14835231, 23077026, 29670462, 34615539, 69231078, 103846617, 207693234, 282601993, 565203986, 847805979, 1695611958, 1978213951, 2543417937, 3956427902, 5086835874, 5934641853, 7630253811, 11869283706, 15260507622, 17803925559, 22890761433, 35607851118, 45781522866, 53411776677, 106823553354, 160235330031, 320470660062]

約数ペア:

[(1, 320470660062), (2, 160235330031), (3, 106823553354), (6, 53411776677), (7, 45781522866), (9, 35607851118), (14, 22890761433), (18, 17803925559), (21, 15260507622), (27, 11869283706), (42, 7630253811), (54, 5934641853), (63, 5086835874), (81, 3956427902), (126, 2543417937), (162, 1978213951), (189, 1695611958), (378, 847805979), (567, 565203986), (1134, 282601993), (1543, 207693234), (3086, 103846617), (4629, 69231078), (9258, 34615539), (10801, 29670462), (13887, 23077026), (21602, 14835231), (27774, 11538513), (32403, 9890154), (41661, 7692342), (64806, 4945077), (83322, 3846171), (97209, 3296718), (124983, 2564114), (183151, 1749762), (194418, 1648359), (249966, 1282057), (291627, 1098906), (366302, 874881), (549453, 583254)]