70721381376

素因数分解:

$2^{10}\times 3^2\times {\mathrm{173}}^1\times {\mathrm{44357}}^1$

素因数の和:44556

約数の個数: 132

約数和(自身を含む): 205391468412

約数和(自身を除く): 134670087036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 346, 384, 512, 519, 576, 692, 768, 1024, 1038, 1152, 1384, 1536, 1557, 2076, 2304, 2768, 3072, 3114, 4152, 4608, 5536, 6228, 8304, 9216, 11072, 12456, 16608, 22144, 24912, 33216, 44288, 44357, 49824, 66432, 88576, 88714, 99648, 132864, 133071, 177152, 177428, 199296, 265728, 266142, 354856, 398592, 399213, 531456, 532284, 709712, 797184, 798426, 1064568, 1419424, 1594368, 1596852, 2129136, 2838848, 3193704, 4258272, 5677696, 6387408, 7673761, 8516544, 11355392, 12774816, 15347522, 17033088, 22710784, 23021283, 25549632, 30695044, 34066176, 45421568, 46042566, 51099264, 61390088, 68132352, 69063849, 92085132, 102198528, 122780176, 136264704, 138127698, 184170264, 204397056, 245560352, 276255396, 368340528, 408794112, 491120704, 552510792, 736681056, 982241408, 1105021584, 1473362112, 1964482816, 2210043168, 2946724224, 3928965632, 4420086336, 5893448448, 7857931264, 8840172672, 11786896896, 17680345344, 23573793792, 35360690688, 70721381376]

約数ペア:

[(1, 70721381376), (2, 35360690688), (3, 23573793792), (4, 17680345344), (6, 11786896896), (8, 8840172672), (9, 7857931264), (12, 5893448448), (16, 4420086336), (18, 3928965632), (24, 2946724224), (32, 2210043168), (36, 1964482816), (48, 1473362112), (64, 1105021584), (72, 982241408), (96, 736681056), (128, 552510792), (144, 491120704), (173, 408794112), (192, 368340528), (256, 276255396), (288, 245560352), (346, 204397056), (384, 184170264), (512, 138127698), (519, 136264704), (576, 122780176), (692, 102198528), (768, 92085132), (1024, 69063849), (1038, 68132352), (1152, 61390088), (1384, 51099264), (1536, 46042566), (1557, 45421568), (2076, 34066176), (2304, 30695044), (2768, 25549632), (3072, 23021283), (3114, 22710784), (4152, 17033088), (4608, 15347522), (5536, 12774816), (6228, 11355392), (8304, 8516544), (9216, 7673761), (11072, 6387408), (12456, 5677696), (16608, 4258272), (22144, 3193704), (24912, 2838848), (33216, 2129136), (44288, 1596852), (44357, 1594368), (49824, 1419424), (66432, 1064568), (88576, 798426), (88714, 797184), (99648, 709712), (132864, 532284), (133071, 531456), (177152, 399213), (177428, 398592), (199296, 354856), (265728, 266142)]