3487508336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{6547}}^1$

素因数の和:6778

約数の個数: 60

約数和(自身を含む): 7355067192

約数和(自身を除く): 3867558856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 197, 208, 338, 394, 676, 788, 1352, 1576, 2561, 2704, 3152, 5122, 6547, 10244, 13094, 20488, 26188, 33293, 40976, 52376, 66586, 85111, 104752, 133172, 170222, 266344, 340444, 532688, 680888, 1106443, 1289759, 1361776, 2212886, 2579518, 4425772, 5159036, 8851544, 10318072, 16766867, 17703088, 20636144, 33533734, 67067468, 134134936, 217969271, 268269872, 435938542, 871877084, 1743754168, 3487508336]

約数ペア:

[(1, 3487508336), (2, 1743754168), (4, 871877084), (8, 435938542), (13, 268269872), (16, 217969271), (26, 134134936), (52, 67067468), (104, 33533734), (169, 20636144), (197, 17703088), (208, 16766867), (338, 10318072), (394, 8851544), (676, 5159036), (788, 4425772), (1352, 2579518), (1576, 2212886), (2561, 1361776), (2704, 1289759), (3152, 1106443), (5122, 680888), (6547, 532688), (10244, 340444), (13094, 266344), (20488, 170222), (26188, 133172), (33293, 104752), (40976, 85111), (52376, 66586)]