13305645556

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 27867248640

約数和(自身を除く): 14561603084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 197, 203, 223, 373, 394, 406, 446, 746, 788, 812, 892, 1379, 1492, 1561, 2611, 2758, 3122, 5222, 5516, 5713, 6244, 6467, 10444, 10817, 11426, 12934, 21634, 22852, 25868, 39991, 43268, 43931, 45269, 73481, 75719, 79982, 83179, 87862, 90538, 146962, 151438, 159964, 166358, 175724, 181076, 293924, 302876, 307517, 332716, 514367, 582253, 615034, 1028734, 1164506, 1230068, 1273999, 2057468, 2130949, 2329012, 2412191, 2547998, 4261898, 4824382, 5095996, 8523796, 8917993, 9648764, 14916643, 16386263, 16885337, 17835986, 29833286, 32772526, 33770674, 35671972, 59666572, 65545052, 67541348, 114703841, 229407682, 458815364, 475201627, 950403254, 1900806508, 3326411389, 6652822778, 13305645556]

約数ペア:

[(1, 13305645556), (2, 6652822778), (4, 3326411389), (7, 1900806508), (14, 950403254), (28, 475201627), (29, 458815364), (58, 229407682), (116, 114703841), (197, 67541348), (203, 65545052), (223, 59666572), (373, 35671972), (394, 33770674), (406, 32772526), (446, 29833286), (746, 17835986), (788, 16885337), (812, 16386263), (892, 14916643), (1379, 9648764), (1492, 8917993), (1561, 8523796), (2611, 5095996), (2758, 4824382), (3122, 4261898), (5222, 2547998), (5516, 2412191), (5713, 2329012), (6244, 2130949), (6467, 2057468), (10444, 1273999), (10817, 1230068), (11426, 1164506), (12934, 1028734), (21634, 615034), (22852, 582253), (25868, 514367), (39991, 332716), (43268, 307517), (43931, 302876), (45269, 293924), (73481, 181076), (75719, 175724), (79982, 166358), (83179, 159964), (87862, 151438), (90538, 146962)]