255775296

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:937

約数の個数: 168

約数和(自身を含む): 813547776

約数和(自身を除く): 557772480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 877, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1754, 1984, 2352, 2604, 2631, 2976, 3038, 3136, 3472, 3508, 4557, 4704, 5208, 5262, 5952, 6076, 6139, 6944, 7016, 9114, 9408, 10416, 10524, 12152, 12278, 13888, 14032, 18228, 18417, 20832, 21048, 24304, 24556, 27187, 28064, 36456, 36834, 41664, 42096, 42973, 48608, 49112, 54374, 56128, 72912, 73668, 81561, 84192, 85946, 97216, 98224, 108748, 128919, 145824, 147336, 163122, 168384, 171892, 190309, 196448, 217496, 257838, 291648, 294672, 326244, 343784, 380618, 392896, 434992, 515676, 570927, 589344, 652488, 687568, 761236, 869984, 1031352, 1141854, 1178688, 1304976, 1332163, 1375136, 1522472, 1739968, 2062704, 2283708, 2609952, 2664326, 2750272, 3044944, 3996489, 4125408, 4567416, 5219904, 5328652, 6089888, 7992978, 8250816, 9134832, 10657304, 12179776, 15985956, 18269664, 21314608, 31971912, 36539328, 42629216, 63943824, 85258432, 127887648, 255775296]

約数ペア:

[(1, 255775296), (2, 127887648), (3, 85258432), (4, 63943824), (6, 42629216), (7, 36539328), (8, 31971912), (12, 21314608), (14, 18269664), (16, 15985956), (21, 12179776), (24, 10657304), (28, 9134832), (31, 8250816), (32, 7992978), (42, 6089888), (48, 5328652), (49, 5219904), (56, 4567416), (62, 4125408), (64, 3996489), (84, 3044944), (93, 2750272), (96, 2664326), (98, 2609952), (112, 2283708), (124, 2062704), (147, 1739968), (168, 1522472), (186, 1375136), (192, 1332163), (196, 1304976), (217, 1178688), (224, 1141854), (248, 1031352), (294, 869984), (336, 761236), (372, 687568), (392, 652488), (434, 589344), (448, 570927), (496, 515676), (588, 434992), (651, 392896), (672, 380618), (744, 343784), (784, 326244), (868, 294672), (877, 291648), (992, 257838), (1176, 217496), (1302, 196448), (1344, 190309), (1488, 171892), (1519, 168384), (1568, 163122), (1736, 147336), (1754, 145824), (1984, 128919), (2352, 108748), (2604, 98224), (2631, 97216), (2976, 85946), (3038, 84192), (3136, 81561), (3472, 73668), (3508, 72912), (4557, 56128), (4704, 54374), (5208, 49112), (5262, 48608), (5952, 42973), (6076, 42096), (6139, 41664), (6944, 36834), (7016, 36456), (9114, 28064), (9408, 27187), (10416, 24556), (10524, 24304), (12152, 21048), (12278, 20832), (13888, 18417), (14032, 18228)]