627991488

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6931

約数の個数: 112

約数和(自身を含む): 1881286560

約数和(自身を除く): 1253295072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3816, 5088, 5724, 6857, 7632, 10176, 11448, 13714, 15264, 20571, 22896, 27428, 30528, 41142, 45792, 54856, 61713, 82284, 91584, 109712, 123426, 164568, 185139, 219424, 246852, 329136, 363421, 370278, 438848, 493704, 658272, 726842, 740556, 987408, 1090263, 1316544, 1453684, 1481112, 1974816, 2180526, 2907368, 2962224, 3270789, 3949632, 4361052, 5814736, 5924448, 6541578, 8722104, 9812367, 11629472, 11848896, 13083156, 17444208, 19624734, 23258944, 26166312, 34888416, 39249468, 52332624, 69776832, 78498936, 104665248, 156997872, 209330496, 313995744, 627991488]

約数ペア:

[(1, 627991488), (2, 313995744), (3, 209330496), (4, 156997872), (6, 104665248), (8, 78498936), (9, 69776832), (12, 52332624), (16, 39249468), (18, 34888416), (24, 26166312), (27, 23258944), (32, 19624734), (36, 17444208), (48, 13083156), (53, 11848896), (54, 11629472), (64, 9812367), (72, 8722104), (96, 6541578), (106, 5924448), (108, 5814736), (144, 4361052), (159, 3949632), (192, 3270789), (212, 2962224), (216, 2907368), (288, 2180526), (318, 1974816), (424, 1481112), (432, 1453684), (477, 1316544), (576, 1090263), (636, 987408), (848, 740556), (864, 726842), (954, 658272), (1272, 493704), (1431, 438848), (1696, 370278), (1728, 363421), (1908, 329136), (2544, 246852), (2862, 219424), (3392, 185139), (3816, 164568), (5088, 123426), (5724, 109712), (6857, 91584), (7632, 82284), (10176, 61713), (11448, 54856), (13714, 45792), (15264, 41142), (20571, 30528), (22896, 27428)]