245763024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1091}}^1$

素因数の和:1153

約数の個数: 120

約数和(自身を含む): 722266272

約数和(自身を除く): 476503248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 456, 494, 624, 722, 741, 912, 988, 1083, 1091, 1444, 1482, 1976, 2166, 2182, 2888, 2964, 3273, 3952, 4332, 4364, 4693, 5776, 5928, 6546, 8664, 8728, 9386, 11856, 13092, 14079, 14183, 17328, 17456, 18772, 20729, 26184, 28158, 28366, 37544, 41458, 42549, 52368, 56316, 56732, 62187, 75088, 82916, 85098, 112632, 113464, 124374, 165832, 170196, 225264, 226928, 248748, 269477, 331664, 340392, 393851, 497496, 538954, 680784, 787702, 808431, 994992, 1077908, 1181553, 1575404, 1616862, 2155816, 2363106, 3150808, 3233724, 4311632, 4726212, 5120063, 6301616, 6467448, 9452424, 10240126, 12934896, 15360189, 18904848, 20480252, 30720378, 40960504, 61440756, 81921008, 122881512, 245763024]

約数ペア:

[(1, 245763024), (2, 122881512), (3, 81921008), (4, 61440756), (6, 40960504), (8, 30720378), (12, 20480252), (13, 18904848), (16, 15360189), (19, 12934896), (24, 10240126), (26, 9452424), (38, 6467448), (39, 6301616), (48, 5120063), (52, 4726212), (57, 4311632), (76, 3233724), (78, 3150808), (104, 2363106), (114, 2155816), (152, 1616862), (156, 1575404), (208, 1181553), (228, 1077908), (247, 994992), (304, 808431), (312, 787702), (361, 680784), (456, 538954), (494, 497496), (624, 393851), (722, 340392), (741, 331664), (912, 269477), (988, 248748), (1083, 226928), (1091, 225264), (1444, 170196), (1482, 165832), (1976, 124374), (2166, 113464), (2182, 112632), (2888, 85098), (2964, 82916), (3273, 75088), (3952, 62187), (4332, 56732), (4364, 56316), (4693, 52368), (5776, 42549), (5928, 41458), (6546, 37544), (8664, 28366), (8728, 28158), (9386, 26184), (11856, 20729), (13092, 18772), (14079, 17456), (14183, 17328)]