7460543792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{727}}^1$

素因数の和:1330

約数の個数: 80

約数和(自身を含む): 15772323840

約数和(自身を除く): 8311780048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 479, 727, 824, 958, 1339, 1454, 1648, 1916, 2678, 2908, 3832, 5356, 5816, 6227, 7664, 9451, 10712, 11632, 12454, 18902, 21424, 24908, 37804, 49337, 49816, 74881, 75608, 98674, 99632, 149762, 151216, 197348, 299524, 348233, 394696, 599048, 641381, 696466, 789392, 973453, 1198096, 1282762, 1392932, 1946906, 2565524, 2785864, 3893812, 4527029, 5131048, 5571728, 7787624, 9054058, 10262096, 15575248, 18108116, 35867999, 36216232, 71735998, 72432464, 143471996, 286943992, 466283987, 573887984, 932567974, 1865135948, 3730271896, 7460543792]

約数ペア:

[(1, 7460543792), (2, 3730271896), (4, 1865135948), (8, 932567974), (13, 573887984), (16, 466283987), (26, 286943992), (52, 143471996), (103, 72432464), (104, 71735998), (206, 36216232), (208, 35867999), (412, 18108116), (479, 15575248), (727, 10262096), (824, 9054058), (958, 7787624), (1339, 5571728), (1454, 5131048), (1648, 4527029), (1916, 3893812), (2678, 2785864), (2908, 2565524), (3832, 1946906), (5356, 1392932), (5816, 1282762), (6227, 1198096), (7664, 973453), (9451, 789392), (10712, 696466), (11632, 641381), (12454, 599048), (18902, 394696), (21424, 348233), (24908, 299524), (37804, 197348), (49337, 151216), (49816, 149762), (74881, 99632), (75608, 98674)]