20137860144

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2453443}}^1$

素因数の和:2453479

約数の個数: 80

約数和(自身を含む): 60845411200

約数和(自身を除く): 40707551056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 2453443, 4906886, 7360329, 9813772, 14720658, 19627544, 22080987, 29441316, 39255088, 44161974, 46615417, 58882632, 66242961, 88323948, 93230834, 117765264, 132485922, 139846251, 176647896, 186461668, 264971844, 279692502, 353295792, 372923336, 419538753, 529943688, 559385004, 745846672, 839077506, 1059887376, 1118770008, 1258616259, 1678155012, 2237540016, 2517232518, 3356310024, 5034465036, 6712620048, 10068930072, 20137860144]

約数ペア:

[(1, 20137860144), (2, 10068930072), (3, 6712620048), (4, 5034465036), (6, 3356310024), (8, 2517232518), (9, 2237540016), (12, 1678155012), (16, 1258616259), (18, 1118770008), (19, 1059887376), (24, 839077506), (27, 745846672), (36, 559385004), (38, 529943688), (48, 419538753), (54, 372923336), (57, 353295792), (72, 279692502), (76, 264971844), (108, 186461668), (114, 176647896), (144, 139846251), (152, 132485922), (171, 117765264), (216, 93230834), (228, 88323948), (304, 66242961), (342, 58882632), (432, 46615417), (456, 44161974), (513, 39255088), (684, 29441316), (912, 22080987), (1026, 19627544), (1368, 14720658), (2052, 9813772), (2736, 7360329), (4104, 4906886), (8208, 2453443)]