1231555392

素因数分解:

$2^6\times 3^2\times {\mathrm{911}}^1\times {\mathrm{2347}}^1$

素因数の和:3276

約数の個数: 84

約数和(自身を含む): 3535411776

約数和(自身を除く): 2303856384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 911, 1822, 2347, 2733, 3644, 4694, 5466, 7041, 7288, 8199, 9388, 10932, 14082, 14576, 16398, 18776, 21123, 21864, 28164, 29152, 32796, 37552, 42246, 43728, 56328, 58304, 65592, 75104, 84492, 87456, 112656, 131184, 150208, 168984, 174912, 225312, 262368, 337968, 450624, 524736, 675936, 1351872, 2138117, 4276234, 6414351, 8552468, 12828702, 17104936, 19243053, 25657404, 34209872, 38486106, 51314808, 68419744, 76972212, 102629616, 136839488, 153944424, 205259232, 307888848, 410518464, 615777696, 1231555392]

約数ペア:

[(1, 1231555392), (2, 615777696), (3, 410518464), (4, 307888848), (6, 205259232), (8, 153944424), (9, 136839488), (12, 102629616), (16, 76972212), (18, 68419744), (24, 51314808), (32, 38486106), (36, 34209872), (48, 25657404), (64, 19243053), (72, 17104936), (96, 12828702), (144, 8552468), (192, 6414351), (288, 4276234), (576, 2138117), (911, 1351872), (1822, 675936), (2347, 524736), (2733, 450624), (3644, 337968), (4694, 262368), (5466, 225312), (7041, 174912), (7288, 168984), (8199, 150208), (9388, 131184), (10932, 112656), (14082, 87456), (14576, 84492), (16398, 75104), (18776, 65592), (21123, 58304), (21864, 56328), (28164, 43728), (29152, 42246), (32796, 37552)]