16203784192

素因数分解:

$2^{13}\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:729

約数の個数: 112

約数和(自身を含む): 34514393760

約数和(自身を除く): 18310609568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 307, 379, 512, 544, 614, 758, 1024, 1088, 1228, 1516, 2048, 2176, 2456, 3032, 4096, 4352, 4912, 5219, 6064, 6443, 8192, 8704, 9824, 10438, 12128, 12886, 17408, 19648, 20876, 24256, 25772, 34816, 39296, 41752, 48512, 51544, 69632, 78592, 83504, 97024, 103088, 116353, 139264, 157184, 167008, 194048, 206176, 232706, 314368, 334016, 388096, 412352, 465412, 628736, 668032, 776192, 824704, 930824, 1257472, 1336064, 1552384, 1649408, 1861648, 1978001, 2514944, 2672128, 3104768, 3298816, 3723296, 3956002, 5344256, 6597632, 7446592, 7912004, 10688512, 13195264, 14893184, 15824008, 21377024, 26390528, 29786368, 31648016, 42754048, 52781056, 59572736, 63296032, 119145472, 126592064, 238290944, 253184128, 476581888, 506368256, 953163776, 1012736512, 2025473024, 4050946048, 8101892096, 16203784192]

約数ペア:

[(1, 16203784192), (2, 8101892096), (4, 4050946048), (8, 2025473024), (16, 1012736512), (17, 953163776), (32, 506368256), (34, 476581888), (64, 253184128), (68, 238290944), (128, 126592064), (136, 119145472), (256, 63296032), (272, 59572736), (307, 52781056), (379, 42754048), (512, 31648016), (544, 29786368), (614, 26390528), (758, 21377024), (1024, 15824008), (1088, 14893184), (1228, 13195264), (1516, 10688512), (2048, 7912004), (2176, 7446592), (2456, 6597632), (3032, 5344256), (4096, 3956002), (4352, 3723296), (4912, 3298816), (5219, 3104768), (6064, 2672128), (6443, 2514944), (8192, 1978001), (8704, 1861648), (9824, 1649408), (10438, 1552384), (12128, 1336064), (12886, 1257472), (17408, 930824), (19648, 824704), (20876, 776192), (24256, 668032), (25772, 628736), (34816, 465412), (39296, 412352), (41752, 388096), (48512, 334016), (51544, 314368), (69632, 232706), (78592, 206176), (83504, 194048), (97024, 167008), (103088, 157184), (116353, 139264)]