1073563456

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2508

約数の個数: 112

約数和(自身を含む): 2600699904

約数和(自身を除く): 1527136448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 112, 161, 172, 184, 224, 301, 322, 344, 368, 448, 602, 644, 688, 736, 989, 1204, 1288, 1376, 1472, 1978, 2408, 2423, 2576, 2752, 3956, 4816, 4846, 5152, 6923, 7912, 9632, 9692, 10304, 13846, 15824, 16961, 19264, 19384, 27692, 31648, 33922, 38768, 55384, 55729, 63296, 67844, 77536, 104189, 110768, 111458, 135688, 155072, 208378, 221536, 222916, 271376, 390103, 416756, 443072, 445832, 542752, 729323, 780206, 833512, 891664, 1085504, 1458646, 1560412, 1667024, 1783328, 2396347, 2917292, 3120824, 3334048, 3566656, 4792694, 5834584, 6241648, 6668096, 9585388, 11669168, 12483296, 16774429, 19170776, 23338336, 24966592, 33548858, 38341552, 46676672, 67097716, 76683104, 134195432, 153366208, 268390864, 536781728, 1073563456]

約数ペア:

[(1, 1073563456), (2, 536781728), (4, 268390864), (7, 153366208), (8, 134195432), (14, 76683104), (16, 67097716), (23, 46676672), (28, 38341552), (32, 33548858), (43, 24966592), (46, 23338336), (56, 19170776), (64, 16774429), (86, 12483296), (92, 11669168), (112, 9585388), (161, 6668096), (172, 6241648), (184, 5834584), (224, 4792694), (301, 3566656), (322, 3334048), (344, 3120824), (368, 2917292), (448, 2396347), (602, 1783328), (644, 1667024), (688, 1560412), (736, 1458646), (989, 1085504), (1204, 891664), (1288, 833512), (1376, 780206), (1472, 729323), (1978, 542752), (2408, 445832), (2423, 443072), (2576, 416756), (2752, 390103), (3956, 271376), (4816, 222916), (4846, 221536), (5152, 208378), (6923, 155072), (7912, 135688), (9632, 111458), (9692, 110768), (10304, 104189), (13846, 77536), (15824, 67844), (16961, 63296), (19264, 55729), (19384, 55384), (27692, 38768), (31648, 33922)]