140066304

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1861}}^1$

素因数の和:1896

約数の個数: 120

約数和(自身を含む): 434300328

約数和(自身を除く): 294234024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 1861, 2352, 2688, 3136, 3584, 3722, 4704, 5376, 5583, 6272, 7444, 9408, 10752, 11166, 12544, 13027, 14888, 18816, 22332, 25088, 26054, 29776, 37632, 39081, 44664, 52108, 59552, 75264, 78162, 89328, 91189, 104216, 119104, 156324, 178656, 182378, 208432, 238208, 273567, 312648, 357312, 364756, 416864, 476416, 547134, 625296, 714624, 729512, 833728, 952832, 1094268, 1250592, 1429248, 1459024, 1667456, 2188536, 2501184, 2858496, 2918048, 3334912, 4377072, 5002368, 5836096, 6669824, 8754144, 10004736, 11672192, 17508288, 20009472, 23344384, 35016576, 46688768, 70033152, 140066304]

約数ペア:

[(1, 140066304), (2, 70033152), (3, 46688768), (4, 35016576), (6, 23344384), (7, 20009472), (8, 17508288), (12, 11672192), (14, 10004736), (16, 8754144), (21, 6669824), (24, 5836096), (28, 5002368), (32, 4377072), (42, 3334912), (48, 2918048), (49, 2858496), (56, 2501184), (64, 2188536), (84, 1667456), (96, 1459024), (98, 1429248), (112, 1250592), (128, 1094268), (147, 952832), (168, 833728), (192, 729512), (196, 714624), (224, 625296), (256, 547134), (294, 476416), (336, 416864), (384, 364756), (392, 357312), (448, 312648), (512, 273567), (588, 238208), (672, 208432), (768, 182378), (784, 178656), (896, 156324), (1176, 119104), (1344, 104216), (1536, 91189), (1568, 89328), (1792, 78162), (1861, 75264), (2352, 59552), (2688, 52108), (3136, 44664), (3584, 39081), (3722, 37632), (4704, 29776), (5376, 26054), (5583, 25088), (6272, 22332), (7444, 18816), (9408, 14888), (10752, 13027), (11166, 12544)]