57185744

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 148428000

約数和(自身を除く): 91242256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 349, 392, 418, 532, 539, 616, 698, 784, 836, 931, 1064, 1078, 1232, 1396, 1463, 1672, 1862, 2128, 2156, 2443, 2792, 2926, 3344, 3724, 3839, 4312, 4886, 5584, 5852, 6631, 7448, 7678, 8624, 9772, 10241, 11704, 13262, 14896, 15356, 17101, 19544, 20482, 23408, 26524, 26873, 30712, 34202, 39088, 40964, 46417, 53048, 53746, 61424, 68404, 72941, 81928, 92834, 106096, 107492, 136808, 145882, 163856, 185668, 188111, 214984, 273616, 291764, 324919, 371336, 376222, 429968, 510587, 583528, 649838, 742672, 752444, 1021174, 1167056, 1299676, 1504888, 2042348, 2599352, 3009776, 3574109, 4084696, 5198704, 7148218, 8169392, 14296436, 28592872, 57185744]

約数ペア:

[(1, 57185744), (2, 28592872), (4, 14296436), (7, 8169392), (8, 7148218), (11, 5198704), (14, 4084696), (16, 3574109), (19, 3009776), (22, 2599352), (28, 2042348), (38, 1504888), (44, 1299676), (49, 1167056), (56, 1021174), (76, 752444), (77, 742672), (88, 649838), (98, 583528), (112, 510587), (133, 429968), (152, 376222), (154, 371336), (176, 324919), (196, 291764), (209, 273616), (266, 214984), (304, 188111), (308, 185668), (349, 163856), (392, 145882), (418, 136808), (532, 107492), (539, 106096), (616, 92834), (698, 81928), (784, 72941), (836, 68404), (931, 61424), (1064, 53746), (1078, 53048), (1232, 46417), (1396, 40964), (1463, 39088), (1672, 34202), (1862, 30712), (2128, 26873), (2156, 26524), (2443, 23408), (2792, 20482), (2926, 19544), (3344, 17101), (3724, 15356), (3839, 14896), (4312, 13262), (4886, 11704), (5584, 10241), (5852, 9772), (6631, 8624), (7448, 7678)]