2257643388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6481}}^1$

素因数の和:6548

約数の個数: 192

約数和(自身を含む): 7317918720

約数和(自身を除く): 5060275332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 29, 33, 39, 42, 44, 52, 58, 66, 77, 78, 84, 87, 91, 116, 132, 143, 154, 156, 174, 182, 203, 231, 273, 286, 308, 319, 348, 364, 377, 406, 429, 462, 546, 572, 609, 638, 754, 812, 858, 924, 957, 1001, 1092, 1131, 1218, 1276, 1508, 1716, 1914, 2002, 2233, 2262, 2436, 2639, 3003, 3828, 4004, 4147, 4466, 4524, 5278, 6006, 6481, 6699, 7917, 8294, 8932, 10556, 12012, 12441, 12962, 13398, 15834, 16588, 19443, 24882, 25924, 26796, 29029, 31668, 38886, 45367, 49764, 58058, 71291, 77772, 84253, 87087, 90734, 116116, 136101, 142582, 168506, 174174, 181468, 187949, 213873, 252759, 272202, 285164, 337012, 348348, 375898, 427746, 499037, 505518, 544404, 563847, 589771, 751796, 855492, 926783, 998074, 1011036, 1127694, 1179542, 1315643, 1497111, 1769313, 1853566, 1996148, 2067439, 2255388, 2359084, 2443337, 2631286, 2780349, 2994222, 3538626, 3707132, 3946929, 4134878, 4886674, 5262572, 5560698, 5988444, 6202317, 6487481, 7077252, 7330011, 7893858, 8269756, 9773348, 11121396, 12404634, 12974962, 14472073, 14660022, 15787716, 17103359, 19462443, 24809268, 25949924, 26876707, 28944146, 29320044, 34206718, 38924886, 43416219, 51310077, 53753414, 57888292, 68413436, 77849772, 80630121, 86832438, 102620154, 107506828, 161260242, 173664876, 188136949, 205240308, 322520484, 376273898, 564410847, 752547796, 1128821694, 2257643388]

約数ペア:

[(1, 2257643388), (2, 1128821694), (3, 752547796), (4, 564410847), (6, 376273898), (7, 322520484), (11, 205240308), (12, 188136949), (13, 173664876), (14, 161260242), (21, 107506828), (22, 102620154), (26, 86832438), (28, 80630121), (29, 77849772), (33, 68413436), (39, 57888292), (42, 53753414), (44, 51310077), (52, 43416219), (58, 38924886), (66, 34206718), (77, 29320044), (78, 28944146), (84, 26876707), (87, 25949924), (91, 24809268), (116, 19462443), (132, 17103359), (143, 15787716), (154, 14660022), (156, 14472073), (174, 12974962), (182, 12404634), (203, 11121396), (231, 9773348), (273, 8269756), (286, 7893858), (308, 7330011), (319, 7077252), (348, 6487481), (364, 6202317), (377, 5988444), (406, 5560698), (429, 5262572), (462, 4886674), (546, 4134878), (572, 3946929), (609, 3707132), (638, 3538626), (754, 2994222), (812, 2780349), (858, 2631286), (924, 2443337), (957, 2359084), (1001, 2255388), (1092, 2067439), (1131, 1996148), (1218, 1853566), (1276, 1769313), (1508, 1497111), (1716, 1315643), (1914, 1179542), (2002, 1127694), (2233, 1011036), (2262, 998074), (2436, 926783), (2639, 855492), (3003, 751796), (3828, 589771), (4004, 563847), (4147, 544404), (4466, 505518), (4524, 499037), (5278, 427746), (6006, 375898), (6481, 348348), (6699, 337012), (7917, 285164), (8294, 272202), (8932, 252759), (10556, 213873), (12012, 187949), (12441, 181468), (12962, 174174), (13398, 168506), (15834, 142582), (16588, 136101), (19443, 116116), (24882, 90734), (25924, 87087), (26796, 84253), (29029, 77772), (31668, 71291), (38886, 58058), (45367, 49764)]