23009145502

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1770

約数の個数: 96

約数和(自身を含む): 43261495200

約数和(自身を除く): 20252349698

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 98, 109, 133, 146, 218, 266, 511, 763, 931, 1022, 1387, 1526, 1553, 1862, 2071, 2774, 3106, 3577, 4142, 5341, 7154, 7957, 9709, 10682, 10871, 14497, 15914, 19418, 21742, 28994, 29507, 55699, 59014, 67963, 76097, 101479, 111398, 113369, 135926, 151183, 152194, 169277, 202958, 206549, 226738, 302366, 338554, 389893, 413098, 779786, 793583, 1058281, 1184939, 1445843, 1587166, 2116562, 2154011, 2369878, 2891686, 3216263, 4308022, 5555081, 6432526, 7407967, 8294573, 11110162, 12357221, 14815934, 15078077, 16589146, 22513841, 24714442, 30156154, 45027682, 86500547, 105546539, 157596887, 173001094, 211093078, 234787199, 315193774, 469574398, 605503829, 1211007658, 1643510393, 3287020786, 11504572751, 23009145502]

約数ペア:

[(1, 23009145502), (2, 11504572751), (7, 3287020786), (14, 1643510393), (19, 1211007658), (38, 605503829), (49, 469574398), (73, 315193774), (98, 234787199), (109, 211093078), (133, 173001094), (146, 157596887), (218, 105546539), (266, 86500547), (511, 45027682), (763, 30156154), (931, 24714442), (1022, 22513841), (1387, 16589146), (1526, 15078077), (1553, 14815934), (1862, 12357221), (2071, 11110162), (2774, 8294573), (3106, 7407967), (3577, 6432526), (4142, 5555081), (5341, 4308022), (7154, 3216263), (7957, 2891686), (9709, 2369878), (10682, 2154011), (10871, 2116562), (14497, 1587166), (15914, 1445843), (19418, 1184939), (21742, 1058281), (28994, 793583), (29507, 779786), (55699, 413098), (59014, 389893), (67963, 338554), (76097, 302366), (101479, 226738), (111398, 206549), (113369, 202958), (135926, 169277), (151183, 152194)]