12815692356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{2393}}^1$

素因数の和:2785

約数の個数: 96

約数和(自身を含む): 31982307840

約数和(自身を除く): 19166615484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 283, 332, 498, 566, 849, 996, 1132, 1577, 1698, 2393, 3154, 3396, 4731, 4786, 5377, 6308, 7179, 9462, 9572, 10754, 14358, 16131, 18924, 21508, 23489, 28716, 32262, 45467, 46978, 64524, 70467, 90934, 93956, 136401, 140934, 181868, 198619, 272802, 281868, 397238, 446291, 545604, 595857, 677219, 794476, 892582, 1191714, 1338873, 1354438, 1785164, 2031657, 2383428, 2677746, 2708876, 3773761, 4063314, 5355492, 7547522, 8126628, 11321283, 12867161, 15095044, 22642566, 25734322, 38601483, 45285132, 51468644, 56209177, 77202966, 112418354, 154405932, 168627531, 224836708, 337255062, 674510124, 1067974363, 2135948726, 3203923089, 4271897452, 6407846178, 12815692356]

約数ペア:

[(1, 12815692356), (2, 6407846178), (3, 4271897452), (4, 3203923089), (6, 2135948726), (12, 1067974363), (19, 674510124), (38, 337255062), (57, 224836708), (76, 168627531), (83, 154405932), (114, 112418354), (166, 77202966), (228, 56209177), (249, 51468644), (283, 45285132), (332, 38601483), (498, 25734322), (566, 22642566), (849, 15095044), (996, 12867161), (1132, 11321283), (1577, 8126628), (1698, 7547522), (2393, 5355492), (3154, 4063314), (3396, 3773761), (4731, 2708876), (4786, 2677746), (5377, 2383428), (6308, 2031657), (7179, 1785164), (9462, 1354438), (9572, 1338873), (10754, 1191714), (14358, 892582), (16131, 794476), (18924, 677219), (21508, 595857), (23489, 545604), (28716, 446291), (32262, 397238), (45467, 281868), (46978, 272802), (64524, 198619), (70467, 181868), (90934, 140934), (93956, 136401)]