339851512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 907683840

約数和(自身を除く): 567832328

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 37, 44, 52, 56, 62, 74, 77, 88, 91, 104, 124, 143, 148, 154, 182, 217, 248, 259, 286, 296, 308, 341, 364, 403, 407, 434, 481, 518, 572, 616, 682, 728, 806, 814, 868, 962, 1001, 1036, 1144, 1147, 1364, 1369, 1612, 1628, 1736, 1924, 2002, 2072, 2294, 2387, 2728, 2738, 2821, 2849, 3224, 3256, 3367, 3848, 4004, 4433, 4588, 4774, 5291, 5476, 5642, 5698, 6734, 8008, 8029, 8866, 9176, 9548, 9583, 10582, 10952, 11284, 11396, 12617, 13468, 14911, 15059, 16058, 17732, 17797, 19096, 19166, 21164, 22568, 22792, 25234, 26936, 29822, 30118, 31031, 32116, 35464, 35594, 37037, 38332, 42328, 42439, 50468, 59644, 60236, 62062, 64232, 71188, 74074, 76664, 84878, 88319, 100936, 104377, 105413, 119288, 120472, 124124, 124579, 142376, 148148, 164021, 169756, 176638, 195767, 208754, 210826, 248248, 249158, 296296, 297073, 328042, 339512, 353276, 391534, 417508, 421652, 466829, 498316, 551707, 594146, 656084, 706552, 783068, 835016, 843304, 933658, 996632, 1103414, 1148147, 1188292, 1312168, 1370369, 1566136, 1867316, 2206828, 2296294, 2376584, 2740738, 3267803, 3734632, 3861949, 4413656, 4592588, 5481476, 6068777, 6535606, 7723898, 9185176, 10962952, 12137554, 13071212, 15447796, 24275108, 26142424, 30895592, 42481439, 48550216, 84962878, 169925756, 339851512]

約数ペア:

[(1, 339851512), (2, 169925756), (4, 84962878), (7, 48550216), (8, 42481439), (11, 30895592), (13, 26142424), (14, 24275108), (22, 15447796), (26, 13071212), (28, 12137554), (31, 10962952), (37, 9185176), (44, 7723898), (52, 6535606), (56, 6068777), (62, 5481476), (74, 4592588), (77, 4413656), (88, 3861949), (91, 3734632), (104, 3267803), (124, 2740738), (143, 2376584), (148, 2296294), (154, 2206828), (182, 1867316), (217, 1566136), (248, 1370369), (259, 1312168), (286, 1188292), (296, 1148147), (308, 1103414), (341, 996632), (364, 933658), (403, 843304), (407, 835016), (434, 783068), (481, 706552), (518, 656084), (572, 594146), (616, 551707), (682, 498316), (728, 466829), (806, 421652), (814, 417508), (868, 391534), (962, 353276), (1001, 339512), (1036, 328042), (1144, 297073), (1147, 296296), (1364, 249158), (1369, 248248), (1612, 210826), (1628, 208754), (1736, 195767), (1924, 176638), (2002, 169756), (2072, 164021), (2294, 148148), (2387, 142376), (2728, 124579), (2738, 124124), (2821, 120472), (2849, 119288), (3224, 105413), (3256, 104377), (3367, 100936), (3848, 88319), (4004, 84878), (4433, 76664), (4588, 74074), (4774, 71188), (5291, 64232), (5476, 62062), (5642, 60236), (5698, 59644), (6734, 50468), (8008, 42439), (8029, 42328), (8866, 38332), (9176, 37037), (9548, 35594), (9583, 35464), (10582, 32116), (10952, 31031), (11284, 30118), (11396, 29822), (12617, 26936), (13468, 25234), (14911, 22792), (15059, 22568), (16058, 21164), (17732, 19166), (17797, 19096)]