4228128

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 12294828

約数和(自身を除く): 8066700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 277, 288, 318, 424, 477, 554, 636, 831, 848, 954, 1108, 1272, 1662, 1696, 1908, 2216, 2493, 2544, 3324, 3816, 4432, 4986, 5088, 6648, 7632, 8864, 9972, 13296, 14681, 15264, 19944, 26592, 29362, 39888, 44043, 58724, 79776, 88086, 117448, 132129, 176172, 234896, 264258, 352344, 469792, 528516, 704688, 1057032, 1409376, 2114064, 4228128]

約数ペア:

[(1, 4228128), (2, 2114064), (3, 1409376), (4, 1057032), (6, 704688), (8, 528516), (9, 469792), (12, 352344), (16, 264258), (18, 234896), (24, 176172), (32, 132129), (36, 117448), (48, 88086), (53, 79776), (72, 58724), (96, 44043), (106, 39888), (144, 29362), (159, 26592), (212, 19944), (277, 15264), (288, 14681), (318, 13296), (424, 9972), (477, 8864), (554, 7632), (636, 6648), (831, 5088), (848, 4986), (954, 4432), (1108, 3816), (1272, 3324), (1662, 2544), (1696, 2493), (1908, 2216)]