495287614172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5797177}}^1$

素因数の和:5797278

約数の個数: 48

約数和(自身を含む): 981717311232

約数和(自身を除く): 486429697060

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2756, 3286, 6572, 21359, 42718, 85436, 5797177, 11594354, 23188708, 75363301, 150726602, 179712487, 301453204, 307250381, 359424974, 614500762, 718849948, 1229001524, 2336262331, 3994254953, 4672524662, 7988509906, 9345049324, 9524761811, 15977019812, 19049523622, 38099047244, 123821903543, 247643807086, 495287614172]

約数ペア:

[(1, 495287614172), (2, 247643807086), (4, 123821903543), (13, 38099047244), (26, 19049523622), (31, 15977019812), (52, 9524761811), (53, 9345049324), (62, 7988509906), (106, 4672524662), (124, 3994254953), (212, 2336262331), (403, 1229001524), (689, 718849948), (806, 614500762), (1378, 359424974), (1612, 307250381), (1643, 301453204), (2756, 179712487), (3286, 150726602), (6572, 75363301), (21359, 23188708), (42718, 11594354), (85436, 5797177)]