17943103010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4049}}^1$

素因数の和:4188

約数の個数: 128

約数和(自身を含む): 39890880000

約数和(自身を除く): 21947776990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 59, 70, 74, 118, 145, 185, 203, 259, 290, 295, 370, 406, 413, 518, 590, 826, 1015, 1073, 1295, 1711, 2030, 2065, 2146, 2183, 2590, 3422, 4049, 4130, 4366, 5365, 7511, 8098, 8555, 10730, 10915, 11977, 15022, 15281, 17110, 20245, 21830, 23954, 28343, 30562, 37555, 40490, 56686, 59885, 63307, 75110, 76405, 117421, 119770, 126614, 141715, 149813, 152810, 234842, 238891, 283430, 299626, 316535, 443149, 477782, 587105, 633070, 749065, 821947, 886298, 1048691, 1174210, 1194455, 1498130, 1643894, 1672237, 2097382, 2215745, 2388910, 3344474, 4109735, 4344577, 4431490, 5243455, 6927839, 8219470, 8361185, 8689154, 8838967, 10486910, 13855678, 16722370, 17677934, 21722885, 30412039, 34639195, 43445770, 44194835, 48494873, 60824078, 61872769, 69278390, 88389670, 96989746, 123745538, 152060195, 242474365, 256330043, 304120390, 309363845, 484948730, 512660086, 618727690, 1281650215, 1794310301, 2563300430, 3588620602, 8971551505, 17943103010]

約数ペア:

[(1, 17943103010), (2, 8971551505), (5, 3588620602), (7, 2563300430), (10, 1794310301), (14, 1281650215), (29, 618727690), (35, 512660086), (37, 484948730), (58, 309363845), (59, 304120390), (70, 256330043), (74, 242474365), (118, 152060195), (145, 123745538), (185, 96989746), (203, 88389670), (259, 69278390), (290, 61872769), (295, 60824078), (370, 48494873), (406, 44194835), (413, 43445770), (518, 34639195), (590, 30412039), (826, 21722885), (1015, 17677934), (1073, 16722370), (1295, 13855678), (1711, 10486910), (2030, 8838967), (2065, 8689154), (2146, 8361185), (2183, 8219470), (2590, 6927839), (3422, 5243455), (4049, 4431490), (4130, 4344577), (4366, 4109735), (5365, 3344474), (7511, 2388910), (8098, 2215745), (8555, 2097382), (10730, 1672237), (10915, 1643894), (11977, 1498130), (15022, 1194455), (15281, 1174210), (17110, 1048691), (20245, 886298), (21830, 821947), (23954, 749065), (28343, 633070), (30562, 587105), (37555, 477782), (40490, 443149), (56686, 316535), (59885, 299626), (63307, 283430), (75110, 238891), (76405, 234842), (117421, 152810), (119770, 149813), (126614, 141715)]