40639159296

素因数分解:

$2^{10}\times 3^4\times {\mathrm{489959}}^1$

素因数の和:489991

約数の個数: 110

約数和(自身を含む): 121356722520

約数和(自身を除く): 80717563224

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, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3072, 3456, 4608, 5184, 6912, 9216, 10368, 13824, 20736, 27648, 41472, 82944, 489959, 979918, 1469877, 1959836, 2939754, 3919672, 4409631, 5879508, 7839344, 8819262, 11759016, 13228893, 15678688, 17638524, 23518032, 26457786, 31357376, 35277048, 39686679, 47036064, 52915572, 62714752, 70554096, 79373358, 94072128, 105831144, 125429504, 141108192, 158746716, 188144256, 211662288, 250859008, 282216384, 317493432, 376288512, 423324576, 501718016, 564432768, 634986864, 752577024, 846649152, 1128865536, 1269973728, 1505154048, 1693298304, 2257731072, 2539947456, 3386596608, 4515462144, 5079894912, 6773193216, 10159789824, 13546386432, 20319579648, 40639159296]

約数ペア:

[(1, 40639159296), (2, 20319579648), (3, 13546386432), (4, 10159789824), (6, 6773193216), (8, 5079894912), (9, 4515462144), (12, 3386596608), (16, 2539947456), (18, 2257731072), (24, 1693298304), (27, 1505154048), (32, 1269973728), (36, 1128865536), (48, 846649152), (54, 752577024), (64, 634986864), (72, 564432768), (81, 501718016), (96, 423324576), (108, 376288512), (128, 317493432), (144, 282216384), (162, 250859008), (192, 211662288), (216, 188144256), (256, 158746716), (288, 141108192), (324, 125429504), (384, 105831144), (432, 94072128), (512, 79373358), (576, 70554096), (648, 62714752), (768, 52915572), (864, 47036064), (1024, 39686679), (1152, 35277048), (1296, 31357376), (1536, 26457786), (1728, 23518032), (2304, 17638524), (2592, 15678688), (3072, 13228893), (3456, 11759016), (4608, 8819262), (5184, 7839344), (6912, 5879508), (9216, 4409631), (10368, 3919672), (13824, 2939754), (20736, 1959836), (27648, 1469877), (41472, 979918), (82944, 489959)]