27247273760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1280417}}^1$

素因数の和:1280458

約数の個数: 96

約数和(自身を含む): 77439680640

約数和(自身を除く): 50192406880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 1280417, 2560834, 5121668, 6402085, 8962919, 10243336, 12804170, 17925838, 20486672, 24327923, 25608340, 35851676, 40973344, 44814595, 48655846, 51216680, 71703352, 89629190, 97311692, 102433360, 121639615, 143406704, 170295461, 179258380, 194623384, 204866720, 243279230, 286813408, 340590922, 358516760, 389246768, 486558460, 681181844, 717033520, 778493536, 851477305, 973116920, 1362363688, 1434067040, 1702954610, 1946233840, 2724727376, 3405909220, 3892467680, 5449454752, 6811818440, 13623636880, 27247273760]

約数ペア:

[(1, 27247273760), (2, 13623636880), (4, 6811818440), (5, 5449454752), (7, 3892467680), (8, 3405909220), (10, 2724727376), (14, 1946233840), (16, 1702954610), (19, 1434067040), (20, 1362363688), (28, 973116920), (32, 851477305), (35, 778493536), (38, 717033520), (40, 681181844), (56, 486558460), (70, 389246768), (76, 358516760), (80, 340590922), (95, 286813408), (112, 243279230), (133, 204866720), (140, 194623384), (152, 179258380), (160, 170295461), (190, 143406704), (224, 121639615), (266, 102433360), (280, 97311692), (304, 89629190), (380, 71703352), (532, 51216680), (560, 48655846), (608, 44814595), (665, 40973344), (760, 35851676), (1064, 25608340), (1120, 24327923), (1330, 20486672), (1520, 17925838), (2128, 12804170), (2660, 10243336), (3040, 8962919), (4256, 6402085), (5320, 5121668), (10640, 2560834), (21280, 1280417)]