264355632

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20627}}^1$

素因数の和:20730

約数の個数: 60

約数和(自身を含む): 748177560

約数和(自身を除く): 483821928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 20627, 41254, 61881, 82508, 123762, 165016, 185643, 247524, 330032, 371286, 495048, 742572, 990096, 1485144, 1835803, 2970288, 3671606, 5507409, 7343212, 11014818, 14686424, 16522227, 22029636, 29372848, 33044454, 44059272, 66088908, 88118544, 132177816, 264355632]

約数ペア:

[(1, 264355632), (2, 132177816), (3, 88118544), (4, 66088908), (6, 44059272), (8, 33044454), (9, 29372848), (12, 22029636), (16, 16522227), (18, 14686424), (24, 11014818), (36, 7343212), (48, 5507409), (72, 3671606), (89, 2970288), (144, 1835803), (178, 1485144), (267, 990096), (356, 742572), (534, 495048), (712, 371286), (801, 330032), (1068, 247524), (1424, 185643), (1602, 165016), (2136, 123762), (3204, 82508), (4272, 61881), (6408, 41254), (12816, 20627)]