89560224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 144

約数和(自身を含む): 288943200

約数和(自身を除く): 199382976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1259, 1368, 1482, 1824, 1872, 1976, 2223, 2518, 2736, 2964, 3744, 3777, 3952, 4446, 5036, 5472, 5928, 7554, 7904, 8892, 10072, 11331, 11856, 15108, 16367, 17784, 20144, 22662, 23712, 23921, 30216, 32734, 35568, 40288, 45324, 47842, 49101, 60432, 65468, 71136, 71763, 90648, 95684, 98202, 120864, 130936, 143526, 147303, 181296, 191368, 196404, 215289, 261872, 287052, 294606, 310973, 362592, 382736, 392808, 430578, 523744, 574104, 589212, 621946, 765472, 785616, 861156, 932919, 1148208, 1178424, 1243892, 1571232, 1722312, 1865838, 2296416, 2356848, 2487784, 2798757, 3444624, 3731676, 4713696, 4975568, 5597514, 6889248, 7463352, 9951136, 11195028, 14926704, 22390056, 29853408, 44780112, 89560224]

約数ペア:

[(1, 89560224), (2, 44780112), (3, 29853408), (4, 22390056), (6, 14926704), (8, 11195028), (9, 9951136), (12, 7463352), (13, 6889248), (16, 5597514), (18, 4975568), (19, 4713696), (24, 3731676), (26, 3444624), (32, 2798757), (36, 2487784), (38, 2356848), (39, 2296416), (48, 1865838), (52, 1722312), (57, 1571232), (72, 1243892), (76, 1178424), (78, 1148208), (96, 932919), (104, 861156), (114, 785616), (117, 765472), (144, 621946), (152, 589212), (156, 574104), (171, 523744), (208, 430578), (228, 392808), (234, 382736), (247, 362592), (288, 310973), (304, 294606), (312, 287052), (342, 261872), (416, 215289), (456, 196404), (468, 191368), (494, 181296), (608, 147303), (624, 143526), (684, 130936), (741, 120864), (912, 98202), (936, 95684), (988, 90648), (1248, 71763), (1259, 71136), (1368, 65468), (1482, 60432), (1824, 49101), (1872, 47842), (1976, 45324), (2223, 40288), (2518, 35568), (2736, 32734), (2964, 30216), (3744, 23921), (3777, 23712), (3952, 22662), (4446, 20144), (5036, 17784), (5472, 16367), (5928, 15108), (7554, 11856), (7904, 11331), (8892, 10072)]