426531168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211573}}^1$

素因数の和:211596

約数の個数: 72

約数和(自身を含む): 1386232848

約数和(自身を除く): 959701680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 211573, 423146, 634719, 846292, 1269438, 1481011, 1692584, 1904157, 2538876, 2962022, 3385168, 3808314, 4443033, 5077752, 5924044, 6770336, 7616628, 8886066, 10155504, 11848088, 13329099, 15233256, 17772132, 20311008, 23696176, 26658198, 30466512, 35544264, 47392352, 53316396, 60933024, 71088528, 106632792, 142177056, 213265584, 426531168]

約数ペア:

[(1, 426531168), (2, 213265584), (3, 142177056), (4, 106632792), (6, 71088528), (7, 60933024), (8, 53316396), (9, 47392352), (12, 35544264), (14, 30466512), (16, 26658198), (18, 23696176), (21, 20311008), (24, 17772132), (28, 15233256), (32, 13329099), (36, 11848088), (42, 10155504), (48, 8886066), (56, 7616628), (63, 6770336), (72, 5924044), (84, 5077752), (96, 4443033), (112, 3808314), (126, 3385168), (144, 2962022), (168, 2538876), (224, 1904157), (252, 1692584), (288, 1481011), (336, 1269438), (504, 846292), (672, 634719), (1008, 423146), (2016, 211573)]