1389456432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106033}}^1$

素因数の和:106067

約数の個数: 120

約数和(自身を含む): 4785950624

約数和(自身を除く): 3396494192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 106033, 212066, 318099, 424132, 636198, 742231, 848264, 954297, 1272396, 1378429, 1484462, 1696528, 1908594, 2226693, 2544792, 2756858, 2968924, 3817188, 4135287, 4453386, 5089584, 5513716, 5937848, 6680079, 7634376, 8270574, 8906772, 9649003, 11027432, 11875696, 12405861, 13360158, 15268752, 16541148, 17813544, 19298006, 22054864, 24811722, 26720316, 28947009, 33082296, 35627088, 38596012, 49623444, 53440632, 57894018, 66164592, 77192024, 86841027, 99246888, 106881264, 115788036, 154384048, 173682054, 198493776, 231576072, 347364108, 463152144, 694728216, 1389456432]

約数ペア:

[(1, 1389456432), (2, 694728216), (3, 463152144), (4, 347364108), (6, 231576072), (7, 198493776), (8, 173682054), (9, 154384048), (12, 115788036), (13, 106881264), (14, 99246888), (16, 86841027), (18, 77192024), (21, 66164592), (24, 57894018), (26, 53440632), (28, 49623444), (36, 38596012), (39, 35627088), (42, 33082296), (48, 28947009), (52, 26720316), (56, 24811722), (63, 22054864), (72, 19298006), (78, 17813544), (84, 16541148), (91, 15268752), (104, 13360158), (112, 12405861), (117, 11875696), (126, 11027432), (144, 9649003), (156, 8906772), (168, 8270574), (182, 7634376), (208, 6680079), (234, 5937848), (252, 5513716), (273, 5089584), (312, 4453386), (336, 4135287), (364, 3817188), (468, 2968924), (504, 2756858), (546, 2544792), (624, 2226693), (728, 1908594), (819, 1696528), (936, 1484462), (1008, 1378429), (1092, 1272396), (1456, 954297), (1638, 848264), (1872, 742231), (2184, 636198), (3276, 424132), (4368, 318099), (6552, 212066), (13104, 106033)]