20341746594

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5281}}^1$

素因数の和:5398

約数の個数: 160

約数和(自身を含む): 51538798080

約数和(自身を除く): 31197051486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 59, 62, 78, 81, 93, 117, 118, 162, 177, 186, 234, 279, 351, 354, 403, 531, 558, 702, 767, 806, 837, 1053, 1062, 1209, 1534, 1593, 1674, 1829, 2106, 2301, 2418, 2511, 3186, 3627, 3658, 4602, 4779, 5022, 5281, 5487, 6903, 7254, 9558, 10562, 10881, 10974, 13806, 15843, 16461, 20709, 21762, 23777, 31686, 32643, 32922, 41418, 47529, 47554, 49383, 62127, 65286, 68653, 71331, 95058, 98766, 124254, 137306, 142587, 142662, 148149, 163711, 205959, 213993, 285174, 296298, 311579, 327422, 411918, 427761, 427986, 491133, 617877, 623158, 641979, 855522, 934737, 982266, 1235754, 1283958, 1473399, 1853631, 1869474, 1925937, 2128243, 2804211, 2946798, 3707262, 3851874, 4050527, 4256486, 4420197, 5560893, 5608422, 6384729, 8101054, 8412633, 8840394, 9658949, 11121786, 12151581, 12769458, 13260591, 16825266, 19154187, 19317898, 24303162, 25237899, 26521182, 28976847, 36454743, 38308374, 50475798, 57462561, 57953694, 72909486, 86930541, 109364229, 114925122, 125566337, 172387683, 173861082, 218728458, 251132674, 260791623, 328092687, 344775366, 376699011, 521583246, 656185374, 753398022, 782374869, 1130097033, 1564749738, 2260194066, 3390291099, 6780582198, 10170873297, 20341746594]

約数ペア:

[(1, 20341746594), (2, 10170873297), (3, 6780582198), (6, 3390291099), (9, 2260194066), (13, 1564749738), (18, 1130097033), (26, 782374869), (27, 753398022), (31, 656185374), (39, 521583246), (54, 376699011), (59, 344775366), (62, 328092687), (78, 260791623), (81, 251132674), (93, 218728458), (117, 173861082), (118, 172387683), (162, 125566337), (177, 114925122), (186, 109364229), (234, 86930541), (279, 72909486), (351, 57953694), (354, 57462561), (403, 50475798), (531, 38308374), (558, 36454743), (702, 28976847), (767, 26521182), (806, 25237899), (837, 24303162), (1053, 19317898), (1062, 19154187), (1209, 16825266), (1534, 13260591), (1593, 12769458), (1674, 12151581), (1829, 11121786), (2106, 9658949), (2301, 8840394), (2418, 8412633), (2511, 8101054), (3186, 6384729), (3627, 5608422), (3658, 5560893), (4602, 4420197), (4779, 4256486), (5022, 4050527), (5281, 3851874), (5487, 3707262), (6903, 2946798), (7254, 2804211), (9558, 2128243), (10562, 1925937), (10881, 1869474), (10974, 1853631), (13806, 1473399), (15843, 1283958), (16461, 1235754), (20709, 982266), (21762, 934737), (23777, 855522), (31686, 641979), (32643, 623158), (32922, 617877), (41418, 491133), (47529, 427986), (47554, 427761), (49383, 411918), (62127, 327422), (65286, 311579), (68653, 296298), (71331, 285174), (95058, 213993), (98766, 205959), (124254, 163711), (137306, 148149), (142587, 142662)]