19175057408

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 42796615680

約数和(自身を除く): 23621558272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 107, 127, 128, 208, 212, 214, 254, 256, 416, 424, 428, 508, 512, 689, 832, 848, 856, 1016, 1024, 1378, 1391, 1651, 1664, 1696, 1712, 2032, 2048, 2756, 2782, 3302, 3328, 3392, 3424, 4064, 5512, 5564, 5671, 6604, 6656, 6731, 6784, 6848, 8128, 11024, 11128, 11342, 13208, 13312, 13462, 13568, 13589, 13696, 16256, 22048, 22256, 22684, 26416, 26624, 26924, 27136, 27178, 27392, 32512, 44096, 44512, 45368, 52832, 53848, 54272, 54356, 54784, 65024, 73723, 87503, 88192, 89024, 90736, 105664, 107696, 108544, 108712, 109568, 130048, 147446, 175006, 176384, 176657, 178048, 181472, 211328, 215392, 217424, 219136, 260096, 294892, 350012, 352768, 353314, 356096, 362944, 422656, 430784, 434848, 589784, 700024, 705536, 706628, 712192, 720217, 725888, 845312, 861568, 869696, 1179568, 1400048, 1411072, 1413256, 1424384, 1440434, 1451776, 1690624, 1723136, 1739392, 2359136, 2800096, 2826512, 2848768, 2880868, 2903552, 3381248, 3446272, 3478784, 4718272, 5600192, 5653024, 5761736, 5807104, 6892544, 6957568, 9362821, 9436544, 11200384, 11306048, 11523472, 11614208, 13785088, 13915136, 18725642, 18873088, 22400768, 22612096, 23046944, 27830272, 37451284, 37746176, 44801536, 45224192, 46093888, 74902568, 75492352, 89603072, 90448384, 92187776, 149805136, 150984704, 179206144, 180896768, 184375552, 299610272, 361793536, 368751104, 599220544, 737502208, 1198441088, 1475004416, 2396882176, 4793764352, 9587528704, 19175057408]

約数ペア:

[(1, 19175057408), (2, 9587528704), (4, 4793764352), (8, 2396882176), (13, 1475004416), (16, 1198441088), (26, 737502208), (32, 599220544), (52, 368751104), (53, 361793536), (64, 299610272), (104, 184375552), (106, 180896768), (107, 179206144), (127, 150984704), (128, 149805136), (208, 92187776), (212, 90448384), (214, 89603072), (254, 75492352), (256, 74902568), (416, 46093888), (424, 45224192), (428, 44801536), (508, 37746176), (512, 37451284), (689, 27830272), (832, 23046944), (848, 22612096), (856, 22400768), (1016, 18873088), (1024, 18725642), (1378, 13915136), (1391, 13785088), (1651, 11614208), (1664, 11523472), (1696, 11306048), (1712, 11200384), (2032, 9436544), (2048, 9362821), (2756, 6957568), (2782, 6892544), (3302, 5807104), (3328, 5761736), (3392, 5653024), (3424, 5600192), (4064, 4718272), (5512, 3478784), (5564, 3446272), (5671, 3381248), (6604, 2903552), (6656, 2880868), (6731, 2848768), (6784, 2826512), (6848, 2800096), (8128, 2359136), (11024, 1739392), (11128, 1723136), (11342, 1690624), (13208, 1451776), (13312, 1440434), (13462, 1424384), (13568, 1413256), (13589, 1411072), (13696, 1400048), (16256, 1179568), (22048, 869696), (22256, 861568), (22684, 845312), (26416, 725888), (26624, 720217), (26924, 712192), (27136, 706628), (27178, 705536), (27392, 700024), (32512, 589784), (44096, 434848), (44512, 430784), (45368, 422656), (52832, 362944), (53848, 356096), (54272, 353314), (54356, 352768), (54784, 350012), (65024, 294892), (73723, 260096), (87503, 219136), (88192, 217424), (89024, 215392), (90736, 211328), (105664, 181472), (107696, 178048), (108544, 176657), (108712, 176384), (109568, 175006), (130048, 147446)]