90970992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 303552000

約数和(自身を除く): 212581008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 378, 402, 432, 449, 469, 504, 536, 603, 756, 804, 898, 938, 1008, 1072, 1206, 1347, 1407, 1512, 1608, 1796, 1809, 1876, 2412, 2694, 2814, 3024, 3143, 3216, 3592, 3618, 3752, 4041, 4221, 4824, 5388, 5628, 6286, 7184, 7236, 7504, 8082, 8442, 9429, 9648, 10776, 11256, 12123, 12572, 12663, 14472, 16164, 16884, 18858, 21552, 22512, 24246, 25144, 25326, 28287, 28944, 30083, 32328, 33768, 37716, 48492, 50288, 50652, 56574, 60166, 64656, 67536, 75432, 84861, 90249, 96984, 101304, 113148, 120332, 150864, 169722, 180498, 193968, 202608, 210581, 226296, 240664, 270747, 339444, 360996, 421162, 452592, 481328, 541494, 631743, 678888, 721992, 812241, 842324, 1082988, 1263486, 1357776, 1443984, 1624482, 1684648, 1895229, 2165976, 2526972, 3248964, 3369296, 3790458, 4331952, 5053944, 5685687, 6497928, 7580916, 10107888, 11371374, 12995856, 15161832, 22742748, 30323664, 45485496, 90970992]

約数ペア:

[(1, 90970992), (2, 45485496), (3, 30323664), (4, 22742748), (6, 15161832), (7, 12995856), (8, 11371374), (9, 10107888), (12, 7580916), (14, 6497928), (16, 5685687), (18, 5053944), (21, 4331952), (24, 3790458), (27, 3369296), (28, 3248964), (36, 2526972), (42, 2165976), (48, 1895229), (54, 1684648), (56, 1624482), (63, 1443984), (67, 1357776), (72, 1263486), (84, 1082988), (108, 842324), (112, 812241), (126, 721992), (134, 678888), (144, 631743), (168, 541494), (189, 481328), (201, 452592), (216, 421162), (252, 360996), (268, 339444), (336, 270747), (378, 240664), (402, 226296), (432, 210581), (449, 202608), (469, 193968), (504, 180498), (536, 169722), (603, 150864), (756, 120332), (804, 113148), (898, 101304), (938, 96984), (1008, 90249), (1072, 84861), (1206, 75432), (1347, 67536), (1407, 64656), (1512, 60166), (1608, 56574), (1796, 50652), (1809, 50288), (1876, 48492), (2412, 37716), (2694, 33768), (2814, 32328), (3024, 30083), (3143, 28944), (3216, 28287), (3592, 25326), (3618, 25144), (3752, 24246), (4041, 22512), (4221, 21552), (4824, 18858), (5388, 16884), (5628, 16164), (6286, 14472), (7184, 12663), (7236, 12572), (7504, 12123), (8082, 11256), (8442, 10776), (9429, 9648)]