1229207864836

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1\times {\mathrm{2671}}^1$

素因数の和:4145

約数の個数: 96

約数和(自身を含む): 2505486090240

約数和(自身を除く): 1276278225404

約数列:

[1, 2, 4, 7, 14, 28, 89, 151, 178, 302, 356, 604, 623, 1057, 1223, 1246, 2114, 2446, 2492, 2671, 4228, 4892, 5342, 8561, 10684, 13439, 17122, 18697, 26878, 34244, 37394, 53756, 74788, 94073, 108847, 184673, 188146, 217694, 237719, 369346, 376292, 403321, 435388, 475438, 738692, 761929, 806642, 950876, 1292711, 1523858, 1613284, 1664033, 2585422, 2823247, 3047716, 3266633, 3328066, 5170844, 5646494, 6533266, 6656132, 11292988, 13066532, 16435897, 22866431, 32871794, 35895569, 45732862, 65743588, 71791138, 91465724, 115051279, 143582276, 230102558, 251268983, 290730337, 460205116, 493261583, 502537966, 581460674, 986523166, 1005075932, 1162921348, 1973046332, 2035112359, 3452831081, 4070224718, 6905662162, 8140449436, 13811324324, 43900280887, 87800561774, 175601123548, 307301966209, 614603932418, 1229207864836]

約数ペア:

[(1, 1229207864836), (2, 614603932418), (4, 307301966209), (7, 175601123548), (14, 87800561774), (28, 43900280887), (89, 13811324324), (151, 8140449436), (178, 6905662162), (302, 4070224718), (356, 3452831081), (604, 2035112359), (623, 1973046332), (1057, 1162921348), (1223, 1005075932), (1246, 986523166), (2114, 581460674), (2446, 502537966), (2492, 493261583), (2671, 460205116), (4228, 290730337), (4892, 251268983), (5342, 230102558), (8561, 143582276), (10684, 115051279), (13439, 91465724), (17122, 71791138), (18697, 65743588), (26878, 45732862), (34244, 35895569), (37394, 32871794), (53756, 22866431), (74788, 16435897), (94073, 13066532), (108847, 11292988), (184673, 6656132), (188146, 6533266), (217694, 5646494), (237719, 5170844), (369346, 3328066), (376292, 3266633), (403321, 3047716), (435388, 2823247), (475438, 2585422), (738692, 1664033), (761929, 1613284), (806642, 1523858), (950876, 1292711)]