123887232

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{569}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 423259200

約数和(自身を除く): 299371968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 569, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1138, 1152, 1296, 1344, 1512, 1701, 1707, 1728, 1944, 2016, 2268, 2276, 2592, 2688, 3024, 3402, 3414, 3456, 3888, 3983, 4032, 4536, 4552, 5121, 5184, 6048, 6804, 6828, 7776, 7966, 8064, 9072, 9104, 10242, 10368, 11949, 12096, 13608, 13656, 15363, 15552, 15932, 18144, 18208, 20484, 23898, 24192, 27216, 27312, 30726, 31104, 31864, 35847, 36288, 36416, 40968, 46089, 47796, 54432, 54624, 61452, 63728, 71694, 72576, 72832, 81936, 92178, 95592, 107541, 108864, 109248, 122904, 127456, 138267, 143388, 163872, 184356, 191184, 215082, 217728, 218496, 245808, 254912, 276534, 286776, 322623, 327744, 368712, 382368, 430164, 491616, 509824, 553068, 573552, 645246, 655488, 737424, 764736, 860328, 967869, 983232, 1106136, 1147104, 1290492, 1474848, 1529472, 1720656, 1935738, 1966464, 2212272, 2294208, 2580984, 2949696, 3441312, 3871476, 4424544, 4588416, 5161968, 5899392, 6882624, 7742952, 8849088, 10323936, 13765248, 15485904, 17698176, 20647872, 30971808, 41295744, 61943616, 123887232]

約数ペア:

[(1, 123887232), (2, 61943616), (3, 41295744), (4, 30971808), (6, 20647872), (7, 17698176), (8, 15485904), (9, 13765248), (12, 10323936), (14, 8849088), (16, 7742952), (18, 6882624), (21, 5899392), (24, 5161968), (27, 4588416), (28, 4424544), (32, 3871476), (36, 3441312), (42, 2949696), (48, 2580984), (54, 2294208), (56, 2212272), (63, 1966464), (64, 1935738), (72, 1720656), (81, 1529472), (84, 1474848), (96, 1290492), (108, 1147104), (112, 1106136), (126, 983232), (128, 967869), (144, 860328), (162, 764736), (168, 737424), (189, 655488), (192, 645246), (216, 573552), (224, 553068), (243, 509824), (252, 491616), (288, 430164), (324, 382368), (336, 368712), (378, 327744), (384, 322623), (432, 286776), (448, 276534), (486, 254912), (504, 245808), (567, 218496), (569, 217728), (576, 215082), (648, 191184), (672, 184356), (756, 163872), (864, 143388), (896, 138267), (972, 127456), (1008, 122904), (1134, 109248), (1138, 108864), (1152, 107541), (1296, 95592), (1344, 92178), (1512, 81936), (1701, 72832), (1707, 72576), (1728, 71694), (1944, 63728), (2016, 61452), (2268, 54624), (2276, 54432), (2592, 47796), (2688, 46089), (3024, 40968), (3402, 36416), (3414, 36288), (3456, 35847), (3888, 31864), (3983, 31104), (4032, 30726), (4536, 27312), (4552, 27216), (5121, 24192), (5184, 23898), (6048, 20484), (6804, 18208), (6828, 18144), (7776, 15932), (7966, 15552), (8064, 15363), (9072, 13656), (9104, 13608), (10242, 12096), (10368, 11949)]