10256784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 28045824

約数和(自身を除く): 17789040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 113, 122, 124, 183, 186, 226, 244, 248, 339, 366, 372, 452, 488, 496, 678, 732, 744, 904, 976, 1356, 1464, 1488, 1808, 1891, 2712, 2928, 3503, 3782, 5424, 5673, 6893, 7006, 7564, 10509, 11346, 13786, 14012, 15128, 20679, 21018, 22692, 27572, 28024, 30256, 41358, 42036, 45384, 55144, 56048, 82716, 84072, 90768, 110288, 165432, 168144, 213683, 330864, 427366, 641049, 854732, 1282098, 1709464, 2564196, 3418928, 5128392, 10256784]

約数ペア:

[(1, 10256784), (2, 5128392), (3, 3418928), (4, 2564196), (6, 1709464), (8, 1282098), (12, 854732), (16, 641049), (24, 427366), (31, 330864), (48, 213683), (61, 168144), (62, 165432), (93, 110288), (113, 90768), (122, 84072), (124, 82716), (183, 56048), (186, 55144), (226, 45384), (244, 42036), (248, 41358), (339, 30256), (366, 28024), (372, 27572), (452, 22692), (488, 21018), (496, 20679), (678, 15128), (732, 14012), (744, 13786), (904, 11346), (976, 10509), (1356, 7564), (1464, 7006), (1488, 6893), (1808, 5673), (1891, 5424), (2712, 3782), (2928, 3503)]