20139713507436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{647}}^1\times {\mathrm{86573}}^1$

素因数の和:87348

約数の個数: 144

約数和(自身を含む): 50271840186624

約数和(自身を除く): 30132126679188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 361, 498, 647, 722, 996, 1083, 1294, 1444, 1577, 1941, 2166, 2588, 3154, 3882, 4332, 4731, 6308, 7764, 9462, 12293, 18924, 24586, 29963, 36879, 49172, 53701, 59926, 73758, 86573, 89889, 107402, 119852, 147516, 161103, 173146, 179778, 214804, 233567, 259719, 322206, 346292, 359556, 467134, 519438, 644412, 700701, 934268, 1020319, 1038876, 1401402, 1644887, 2040638, 2802804, 3060957, 3289774, 4081276, 4934661, 6121914, 6579548, 7185559, 9869322, 12243828, 14371118, 19386061, 19738644, 21556677, 28742236, 31252853, 38772122, 43113354, 56012731, 58158183, 62505706, 77544244, 86226708, 93758559, 112025462, 116316366, 125011412, 136525621, 168038193, 187517118, 224050924, 232632732, 273051242, 336076386, 375034236, 409576863, 546102484, 672152772, 819153726, 1064241889, 1638307452, 2128483778, 2593986799, 3192725667, 4256967556, 4649056673, 5187973598, 6385451334, 7781960397, 9298113346, 10375947196, 12770902668, 13947170019, 15563920794, 18596226692, 20220595891, 27894340038, 31127841588, 40441191782, 55788680076, 60661787673, 80882383564, 88332076787, 121323575346, 176664153574, 242647150692, 264996230361, 353328307148, 529992460722, 1059984921444, 1678309458953, 3356618917906, 5034928376859, 6713237835812, 10069856753718, 20139713507436]

約数ペア:

[(1, 20139713507436), (2, 10069856753718), (3, 6713237835812), (4, 5034928376859), (6, 3356618917906), (12, 1678309458953), (19, 1059984921444), (38, 529992460722), (57, 353328307148), (76, 264996230361), (83, 242647150692), (114, 176664153574), (166, 121323575346), (228, 88332076787), (249, 80882383564), (332, 60661787673), (361, 55788680076), (498, 40441191782), (647, 31127841588), (722, 27894340038), (996, 20220595891), (1083, 18596226692), (1294, 15563920794), (1444, 13947170019), (1577, 12770902668), (1941, 10375947196), (2166, 9298113346), (2588, 7781960397), (3154, 6385451334), (3882, 5187973598), (4332, 4649056673), (4731, 4256967556), (6308, 3192725667), (7764, 2593986799), (9462, 2128483778), (12293, 1638307452), (18924, 1064241889), (24586, 819153726), (29963, 672152772), (36879, 546102484), (49172, 409576863), (53701, 375034236), (59926, 336076386), (73758, 273051242), (86573, 232632732), (89889, 224050924), (107402, 187517118), (119852, 168038193), (147516, 136525621), (161103, 125011412), (173146, 116316366), (179778, 112025462), (214804, 93758559), (233567, 86226708), (259719, 77544244), (322206, 62505706), (346292, 58158183), (359556, 56012731), (467134, 43113354), (519438, 38772122), (644412, 31252853), (700701, 28742236), (934268, 21556677), (1020319, 19738644), (1038876, 19386061), (1401402, 14371118), (1644887, 12243828), (2040638, 9869322), (2802804, 7185559), (3060957, 6579548), (3289774, 6121914), (4081276, 4934661)]