418497358496

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1\times {\mathrm{15461}}^1$

素因数の和:16438

約数の個数: 96

約数和(自身を含む): 949168886400

約数和(自身を除く): 530671527904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 811, 1043, 1192, 1622, 2086, 2384, 3244, 4172, 4768, 5677, 6488, 8344, 11354, 12976, 15461, 16688, 22708, 25952, 30922, 33376, 45416, 61844, 90832, 108227, 120839, 123688, 181664, 216454, 241678, 247376, 432908, 483356, 494752, 845873, 865816, 966712, 1691746, 1731632, 1933424, 2303689, 3383492, 3463264, 3866848, 4607378, 6766984, 9214756, 12538871, 13533968, 16125823, 18429512, 25077742, 27067936, 32251646, 36859024, 50155484, 64503292, 73718048, 87772097, 100310968, 129006584, 175544194, 200621936, 258013168, 351088388, 401243872, 516026336, 702176776, 1404353552, 1868291779, 2808707104, 3736583558, 7473167116, 13078042453, 14946334232, 26156084906, 29892668464, 52312169812, 59785336928, 104624339624, 209248679248, 418497358496]

約数ペア:

[(1, 418497358496), (2, 209248679248), (4, 104624339624), (7, 59785336928), (8, 52312169812), (14, 29892668464), (16, 26156084906), (28, 14946334232), (32, 13078042453), (56, 7473167116), (112, 3736583558), (149, 2808707104), (224, 1868291779), (298, 1404353552), (596, 702176776), (811, 516026336), (1043, 401243872), (1192, 351088388), (1622, 258013168), (2086, 200621936), (2384, 175544194), (3244, 129006584), (4172, 100310968), (4768, 87772097), (5677, 73718048), (6488, 64503292), (8344, 50155484), (11354, 36859024), (12976, 32251646), (15461, 27067936), (16688, 25077742), (22708, 18429512), (25952, 16125823), (30922, 13533968), (33376, 12538871), (45416, 9214756), (61844, 6766984), (90832, 4607378), (108227, 3866848), (120839, 3463264), (123688, 3383492), (181664, 2303689), (216454, 1933424), (241678, 1731632), (247376, 1691746), (432908, 966712), (483356, 865816), (494752, 845873)]