21198730896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{914369}}^1$

素因数の和:914413

約数の個数: 120

約数和(自身を含む): 70750293120

約数和(自身を除く): 49551562224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 11592, 23184, 914369, 1828738, 2743107, 3657476, 5486214, 6400583, 7314952, 8229321, 10972428, 12801166, 14629904, 16458642, 19201749, 21030487, 21944856, 25602332, 32917284, 38403498, 42060974, 43889712, 51204664, 57605247, 63091461, 65834568, 76806996, 84121948, 102409328, 115210494, 126182922, 131669136, 147213409, 153613992, 168243896, 189274383, 230420988, 252365844, 294426818, 307227984, 336487792, 378548766, 441640227, 460841976, 504731688, 588853636, 757097532, 883280454, 921683952, 1009463376, 1177707272, 1324920681, 1514195064, 1766560908, 2355414544, 2649841362, 3028390128, 3533121816, 5299682724, 7066243632, 10599365448, 21198730896]

約数ペア:

[(1, 21198730896), (2, 10599365448), (3, 7066243632), (4, 5299682724), (6, 3533121816), (7, 3028390128), (8, 2649841362), (9, 2355414544), (12, 1766560908), (14, 1514195064), (16, 1324920681), (18, 1177707272), (21, 1009463376), (23, 921683952), (24, 883280454), (28, 757097532), (36, 588853636), (42, 504731688), (46, 460841976), (48, 441640227), (56, 378548766), (63, 336487792), (69, 307227984), (72, 294426818), (84, 252365844), (92, 230420988), (112, 189274383), (126, 168243896), (138, 153613992), (144, 147213409), (161, 131669136), (168, 126182922), (184, 115210494), (207, 102409328), (252, 84121948), (276, 76806996), (322, 65834568), (336, 63091461), (368, 57605247), (414, 51204664), (483, 43889712), (504, 42060974), (552, 38403498), (644, 32917284), (828, 25602332), (966, 21944856), (1008, 21030487), (1104, 19201749), (1288, 16458642), (1449, 14629904), (1656, 12801166), (1932, 10972428), (2576, 8229321), (2898, 7314952), (3312, 6400583), (3864, 5486214), (5796, 3657476), (7728, 2743107), (11592, 1828738), (23184, 914369)]