19654047504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{51719}}^1$

素因数の和:51782

約数の個数: 240

約数和(自身を含む): 70033017600

約数和(自身を除く): 50378970096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 406, 464, 468, 504, 522, 546, 609, 624, 696, 728, 754, 812, 819, 936, 1008, 1044, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 1638, 1827, 1872, 2088, 2184, 2262, 2436, 2639, 3016, 3248, 3276, 3393, 3654, 4176, 4368, 4524, 4872, 5278, 6032, 6552, 6786, 7308, 7917, 9048, 9744, 10556, 13104, 13572, 14616, 15834, 18096, 21112, 23751, 27144, 29232, 31668, 42224, 47502, 51719, 54288, 63336, 95004, 103438, 126672, 155157, 190008, 206876, 310314, 362033, 380016, 413752, 465471, 620628, 672347, 724066, 827504, 930942, 1086099, 1241256, 1344694, 1448132, 1499851, 1861884, 2017041, 2172198, 2482512, 2689388, 2896264, 2999702, 3258297, 3723768, 4034082, 4344396, 4499553, 4706429, 5378776, 5792528, 5999404, 6051123, 6516594, 7447536, 8068164, 8688792, 8999106, 9412858, 10498957, 10757552, 11998808, 12102246, 13033188, 13498659, 14119287, 16136328, 17377584, 17998212, 18825716, 19498063, 20997914, 23997616, 24204492, 26066376, 26997318, 28238574, 31496871, 32272656, 35996424, 37651432, 38996126, 41995828, 42357861, 48408984, 52132752, 53994636, 56477148, 58494189, 62993742, 71992848, 75302864, 77992252, 83991656, 84715722, 94490613, 96817968, 107989272, 112954296, 116988378, 125987484, 136486441, 155984504, 167983312, 169431444, 175482567, 188981226, 215978544, 225908592, 233976756, 251974968, 272972882, 311969008, 338862888, 350965134, 377962452, 409459323, 467953512, 503949936, 545945764, 677725776, 701930268, 755924904, 818918646, 935907024, 1091891528, 1228377969, 1403860536, 1511849808, 1637837292, 2183783056, 2456755938, 2807721072, 3275674584, 4913511876, 6551349168, 9827023752, 19654047504]

約数ペア:

[(1, 19654047504), (2, 9827023752), (3, 6551349168), (4, 4913511876), (6, 3275674584), (7, 2807721072), (8, 2456755938), (9, 2183783056), (12, 1637837292), (13, 1511849808), (14, 1403860536), (16, 1228377969), (18, 1091891528), (21, 935907024), (24, 818918646), (26, 755924904), (28, 701930268), (29, 677725776), (36, 545945764), (39, 503949936), (42, 467953512), (48, 409459323), (52, 377962452), (56, 350965134), (58, 338862888), (63, 311969008), (72, 272972882), (78, 251974968), (84, 233976756), (87, 225908592), (91, 215978544), (104, 188981226), (112, 175482567), (116, 169431444), (117, 167983312), (126, 155984504), (144, 136486441), (156, 125987484), (168, 116988378), (174, 112954296), (182, 107989272), (203, 96817968), (208, 94490613), (232, 84715722), (234, 83991656), (252, 77992252), (261, 75302864), (273, 71992848), (312, 62993742), (336, 58494189), (348, 56477148), (364, 53994636), (377, 52132752), (406, 48408984), (464, 42357861), (468, 41995828), (504, 38996126), (522, 37651432), (546, 35996424), (609, 32272656), (624, 31496871), (696, 28238574), (728, 26997318), (754, 26066376), (812, 24204492), (819, 23997616), (936, 20997914), (1008, 19498063), (1044, 18825716), (1092, 17998212), (1131, 17377584), (1218, 16136328), (1392, 14119287), (1456, 13498659), (1508, 13033188), (1624, 12102246), (1638, 11998808), (1827, 10757552), (1872, 10498957), (2088, 9412858), (2184, 8999106), (2262, 8688792), (2436, 8068164), (2639, 7447536), (3016, 6516594), (3248, 6051123), (3276, 5999404), (3393, 5792528), (3654, 5378776), (4176, 4706429), (4368, 4499553), (4524, 4344396), (4872, 4034082), (5278, 3723768), (6032, 3258297), (6552, 2999702), (6786, 2896264), (7308, 2689388), (7917, 2482512), (9048, 2172198), (9744, 2017041), (10556, 1861884), (13104, 1499851), (13572, 1448132), (14616, 1344694), (15834, 1241256), (18096, 1086099), (21112, 930942), (23751, 827504), (27144, 724066), (29232, 672347), (31668, 620628), (42224, 465471), (47502, 413752), (51719, 380016), (54288, 362033), (63336, 310314), (95004, 206876), (103438, 190008), (126672, 155157)]