8245765864

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2897}}^1$

素因数の和:3107

約数の個数: 96

約数和(自身を含む): 18464491080

約数和(自身を除く): 10218725216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 137, 196, 212, 274, 371, 392, 424, 548, 742, 959, 1096, 1484, 1918, 2597, 2897, 2968, 3836, 5194, 5794, 6713, 7261, 7672, 10388, 11588, 13426, 14522, 20279, 20776, 23176, 26852, 29044, 40558, 50827, 53704, 58088, 81116, 101654, 141953, 153541, 162232, 203308, 283906, 307082, 355789, 396889, 406616, 567812, 614164, 711578, 793778, 1074787, 1135624, 1228328, 1423156, 1587556, 2149574, 2778223, 2846312, 3175112, 4299148, 5556446, 7523509, 8598296, 11112892, 15047018, 19447561, 21035117, 22225784, 30094036, 38895122, 42070234, 60188072, 77790244, 84140468, 147245819, 155580488, 168280936, 294491638, 588983276, 1030720733, 1177966552, 2061441466, 4122882932, 8245765864]

約数ペア:

[(1, 8245765864), (2, 4122882932), (4, 2061441466), (7, 1177966552), (8, 1030720733), (14, 588983276), (28, 294491638), (49, 168280936), (53, 155580488), (56, 147245819), (98, 84140468), (106, 77790244), (137, 60188072), (196, 42070234), (212, 38895122), (274, 30094036), (371, 22225784), (392, 21035117), (424, 19447561), (548, 15047018), (742, 11112892), (959, 8598296), (1096, 7523509), (1484, 5556446), (1918, 4299148), (2597, 3175112), (2897, 2846312), (2968, 2778223), (3836, 2149574), (5194, 1587556), (5794, 1423156), (6713, 1228328), (7261, 1135624), (7672, 1074787), (10388, 793778), (11588, 711578), (13426, 614164), (14522, 567812), (20279, 406616), (20776, 396889), (23176, 355789), (26852, 307082), (29044, 283906), (40558, 203308), (50827, 162232), (53704, 153541), (58088, 141953), (81116, 101654)]