317385216

素因数分解:

$2^9\times 3^5\times {\mathrm{2551}}^1$

素因数の和:2584

約数の個数: 120

約数和(自身を含む): 950293344

約数和(自身を除く): 632908128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2304, 2551, 2592, 3456, 3888, 4608, 5102, 5184, 6912, 7653, 7776, 10204, 10368, 13824, 15306, 15552, 20408, 20736, 22959, 30612, 31104, 40816, 41472, 45918, 61224, 62208, 68877, 81632, 91836, 122448, 124416, 137754, 163264, 183672, 206631, 244896, 275508, 326528, 367344, 413262, 489792, 551016, 619893, 653056, 734688, 826524, 979584, 1102032, 1239786, 1306112, 1469376, 1653048, 1959168, 2204064, 2479572, 2938752, 3306096, 3918336, 4408128, 4959144, 5877504, 6612192, 8816256, 9918288, 11755008, 13224384, 17632512, 19836576, 26448768, 35265024, 39673152, 52897536, 79346304, 105795072, 158692608, 317385216]

約数ペア:

[(1, 317385216), (2, 158692608), (3, 105795072), (4, 79346304), (6, 52897536), (8, 39673152), (9, 35265024), (12, 26448768), (16, 19836576), (18, 17632512), (24, 13224384), (27, 11755008), (32, 9918288), (36, 8816256), (48, 6612192), (54, 5877504), (64, 4959144), (72, 4408128), (81, 3918336), (96, 3306096), (108, 2938752), (128, 2479572), (144, 2204064), (162, 1959168), (192, 1653048), (216, 1469376), (243, 1306112), (256, 1239786), (288, 1102032), (324, 979584), (384, 826524), (432, 734688), (486, 653056), (512, 619893), (576, 551016), (648, 489792), (768, 413262), (864, 367344), (972, 326528), (1152, 275508), (1296, 244896), (1536, 206631), (1728, 183672), (1944, 163264), (2304, 137754), (2551, 124416), (2592, 122448), (3456, 91836), (3888, 81632), (4608, 68877), (5102, 62208), (5184, 61224), (6912, 45918), (7653, 41472), (7776, 40816), (10204, 31104), (10368, 30612), (13824, 22959), (15306, 20736), (15552, 20408)]