955705728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:836

約数の個数: 128

約数和(自身を含む): 2702665440

約数和(自身を除く): 1746959712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 281, 384, 408, 521, 544, 562, 816, 843, 1042, 1088, 1124, 1563, 1632, 1686, 2084, 2176, 2248, 3126, 3264, 3372, 4168, 4496, 4777, 6252, 6528, 6744, 8336, 8857, 8992, 9554, 12504, 13488, 14331, 16672, 17714, 17984, 19108, 25008, 26571, 26976, 28662, 33344, 35428, 35968, 38216, 50016, 53142, 53952, 57324, 66688, 70856, 76432, 100032, 106284, 107904, 114648, 141712, 146401, 152864, 200064, 212568, 229296, 283424, 292802, 305728, 425136, 439203, 458592, 566848, 585604, 611456, 850272, 878406, 917184, 1133696, 1171208, 1700544, 1756812, 1834368, 2342416, 2488817, 3401088, 3513624, 4684832, 4977634, 7027248, 7466451, 9369664, 9955268, 14054496, 14932902, 18739328, 19910536, 28108992, 29865804, 39821072, 56217984, 59731608, 79642144, 119463216, 159284288, 238926432, 318568576, 477852864, 955705728]

約数ペア:

[(1, 955705728), (2, 477852864), (3, 318568576), (4, 238926432), (6, 159284288), (8, 119463216), (12, 79642144), (16, 59731608), (17, 56217984), (24, 39821072), (32, 29865804), (34, 28108992), (48, 19910536), (51, 18739328), (64, 14932902), (68, 14054496), (96, 9955268), (102, 9369664), (128, 7466451), (136, 7027248), (192, 4977634), (204, 4684832), (272, 3513624), (281, 3401088), (384, 2488817), (408, 2342416), (521, 1834368), (544, 1756812), (562, 1700544), (816, 1171208), (843, 1133696), (1042, 917184), (1088, 878406), (1124, 850272), (1563, 611456), (1632, 585604), (1686, 566848), (2084, 458592), (2176, 439203), (2248, 425136), (3126, 305728), (3264, 292802), (3372, 283424), (4168, 229296), (4496, 212568), (4777, 200064), (6252, 152864), (6528, 146401), (6744, 141712), (8336, 114648), (8857, 107904), (8992, 106284), (9554, 100032), (12504, 76432), (13488, 70856), (14331, 66688), (16672, 57324), (17714, 53952), (17984, 53142), (19108, 50016), (25008, 38216), (26571, 35968), (26976, 35428), (28662, 33344)]