1262916864

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{49831}}^1$

素因数の和:49864

約数の個数: 108

約数和(自身を含む): 3972407712

約数和(自身を除く): 2709490848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12672, 25344, 49831, 99662, 149493, 199324, 298986, 398648, 448479, 548141, 597972, 797296, 896958, 1096282, 1195944, 1594592, 1644423, 1793916, 2192564, 2391888, 3189184, 3288846, 3587832, 4385128, 4783776, 4933269, 6378368, 6577692, 7175664, 8770256, 9567552, 9866538, 12756736, 13155384, 14351328, 17540512, 19135104, 19733076, 26310768, 28702656, 35081024, 38270208, 39466152, 52621536, 57405312, 70162048, 78932304, 105243072, 114810624, 140324096, 157864608, 210486144, 315729216, 420972288, 631458432, 1262916864]

約数ペア:

[(1, 1262916864), (2, 631458432), (3, 420972288), (4, 315729216), (6, 210486144), (8, 157864608), (9, 140324096), (11, 114810624), (12, 105243072), (16, 78932304), (18, 70162048), (22, 57405312), (24, 52621536), (32, 39466152), (33, 38270208), (36, 35081024), (44, 28702656), (48, 26310768), (64, 19733076), (66, 19135104), (72, 17540512), (88, 14351328), (96, 13155384), (99, 12756736), (128, 9866538), (132, 9567552), (144, 8770256), (176, 7175664), (192, 6577692), (198, 6378368), (256, 4933269), (264, 4783776), (288, 4385128), (352, 3587832), (384, 3288846), (396, 3189184), (528, 2391888), (576, 2192564), (704, 1793916), (768, 1644423), (792, 1594592), (1056, 1195944), (1152, 1096282), (1408, 896958), (1584, 797296), (2112, 597972), (2304, 548141), (2816, 448479), (3168, 398648), (4224, 298986), (6336, 199324), (8448, 149493), (12672, 99662), (25344, 49831)]