272030352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 769022208

約数和(自身を除く): 496991856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 443, 528, 886, 1163, 1329, 1772, 2326, 2658, 3489, 3544, 4652, 4873, 5316, 6978, 7088, 9304, 9746, 10632, 12793, 13956, 14619, 18608, 19492, 21264, 25586, 27912, 29238, 38379, 38984, 51172, 55824, 58476, 76758, 77968, 102344, 116952, 153516, 204688, 233904, 307032, 515209, 614064, 1030418, 1545627, 2060836, 3091254, 4121672, 5667299, 6182508, 8243344, 11334598, 12365016, 17001897, 22669196, 24730032, 34003794, 45338392, 68007588, 90676784, 136015176, 272030352]

約数ペア:

[(1, 272030352), (2, 136015176), (3, 90676784), (4, 68007588), (6, 45338392), (8, 34003794), (11, 24730032), (12, 22669196), (16, 17001897), (22, 12365016), (24, 11334598), (33, 8243344), (44, 6182508), (48, 5667299), (66, 4121672), (88, 3091254), (132, 2060836), (176, 1545627), (264, 1030418), (443, 614064), (528, 515209), (886, 307032), (1163, 233904), (1329, 204688), (1772, 153516), (2326, 116952), (2658, 102344), (3489, 77968), (3544, 76758), (4652, 58476), (4873, 55824), (5316, 51172), (6978, 38984), (7088, 38379), (9304, 29238), (9746, 27912), (10632, 25586), (12793, 21264), (13956, 19492), (14619, 18608)]