20169797592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{34273}}^1$

素因数の和:34433

約数の個数: 128

約数和(自身を含む): 60015144960

約数和(自身を除く): 39845347368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 113, 124, 168, 186, 217, 226, 248, 339, 372, 434, 452, 651, 678, 744, 791, 868, 904, 1302, 1356, 1582, 1736, 2373, 2604, 2712, 3164, 3503, 4746, 5208, 6328, 7006, 9492, 10509, 14012, 18984, 21018, 24521, 28024, 34273, 42036, 49042, 68546, 73563, 84072, 98084, 102819, 137092, 147126, 196168, 205638, 239911, 274184, 294252, 411276, 479822, 588504, 719733, 822552, 959644, 1062463, 1439466, 1919288, 2124926, 2878932, 3187389, 3872849, 4249852, 5757864, 6374778, 7437241, 7745698, 8499704, 11618547, 12749556, 14874482, 15491396, 22311723, 23237094, 25499112, 27109943, 29748964, 30982792, 44623446, 46474188, 54219886, 59497928, 81329829, 89246892, 92948376, 108439772, 120058319, 162659658, 178493784, 216879544, 240116638, 325319316, 360174957, 480233276, 650638632, 720349914, 840408233, 960466552, 1440699828, 1680816466, 2521224699, 2881399656, 3361632932, 5042449398, 6723265864, 10084898796, 20169797592]

約数ペア:

[(1, 20169797592), (2, 10084898796), (3, 6723265864), (4, 5042449398), (6, 3361632932), (7, 2881399656), (8, 2521224699), (12, 1680816466), (14, 1440699828), (21, 960466552), (24, 840408233), (28, 720349914), (31, 650638632), (42, 480233276), (56, 360174957), (62, 325319316), (84, 240116638), (93, 216879544), (113, 178493784), (124, 162659658), (168, 120058319), (186, 108439772), (217, 92948376), (226, 89246892), (248, 81329829), (339, 59497928), (372, 54219886), (434, 46474188), (452, 44623446), (651, 30982792), (678, 29748964), (744, 27109943), (791, 25499112), (868, 23237094), (904, 22311723), (1302, 15491396), (1356, 14874482), (1582, 12749556), (1736, 11618547), (2373, 8499704), (2604, 7745698), (2712, 7437241), (3164, 6374778), (3503, 5757864), (4746, 4249852), (5208, 3872849), (6328, 3187389), (7006, 2878932), (9492, 2124926), (10509, 1919288), (14012, 1439466), (18984, 1062463), (21018, 959644), (24521, 822552), (28024, 719733), (34273, 588504), (42036, 479822), (49042, 411276), (68546, 294252), (73563, 274184), (84072, 239911), (98084, 205638), (102819, 196168), (137092, 147126)]