670284032

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 1554094080

約数和(自身を除く): 883810048

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 79, 88, 92, 128, 131, 158, 176, 184, 253, 256, 262, 316, 352, 368, 506, 524, 632, 704, 736, 869, 1012, 1048, 1264, 1408, 1441, 1472, 1738, 1817, 2024, 2096, 2528, 2816, 2882, 2944, 3013, 3476, 3634, 4048, 4192, 5056, 5764, 5888, 6026, 6952, 7268, 8096, 8384, 10112, 10349, 11528, 12052, 13904, 14536, 16192, 16768, 19987, 20224, 20698, 23056, 24104, 27808, 29072, 32384, 33143, 33536, 39974, 41396, 46112, 48208, 55616, 58144, 64768, 66286, 79948, 82792, 92224, 96416, 111232, 113839, 116288, 132572, 159896, 165584, 184448, 192832, 222464, 227678, 232576, 238027, 265144, 319792, 331168, 368896, 385664, 455356, 465152, 476054, 530288, 639584, 662336, 771328, 910712, 952108, 1060576, 1279168, 1324672, 1821424, 1904216, 2121152, 2558336, 2618297, 2649344, 3642848, 3808432, 4242304, 5116672, 5236594, 7285696, 7616864, 8484608, 10473188, 14571392, 15233728, 20946376, 29142784, 30467456, 41892752, 60934912, 83785504, 167571008, 335142016, 670284032]

約数ペア:

[(1, 670284032), (2, 335142016), (4, 167571008), (8, 83785504), (11, 60934912), (16, 41892752), (22, 30467456), (23, 29142784), (32, 20946376), (44, 15233728), (46, 14571392), (64, 10473188), (79, 8484608), (88, 7616864), (92, 7285696), (128, 5236594), (131, 5116672), (158, 4242304), (176, 3808432), (184, 3642848), (253, 2649344), (256, 2618297), (262, 2558336), (316, 2121152), (352, 1904216), (368, 1821424), (506, 1324672), (524, 1279168), (632, 1060576), (704, 952108), (736, 910712), (869, 771328), (1012, 662336), (1048, 639584), (1264, 530288), (1408, 476054), (1441, 465152), (1472, 455356), (1738, 385664), (1817, 368896), (2024, 331168), (2096, 319792), (2528, 265144), (2816, 238027), (2882, 232576), (2944, 227678), (3013, 222464), (3476, 192832), (3634, 184448), (4048, 165584), (4192, 159896), (5056, 132572), (5764, 116288), (5888, 113839), (6026, 111232), (6952, 96416), (7268, 92224), (8096, 82792), (8384, 79948), (10112, 66286), (10349, 64768), (11528, 58144), (12052, 55616), (13904, 48208), (14536, 46112), (16192, 41396), (16768, 39974), (19987, 33536), (20224, 33143), (20698, 32384), (23056, 29072), (24104, 27808)]