15277979496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{8287}}^1$

素因数の和:8639

約数の個数: 128

約数和(自身を含む): 43442380800

約数和(自身を除く): 28164401304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 311, 312, 456, 494, 622, 741, 933, 988, 1244, 1482, 1866, 1976, 2488, 2964, 3732, 4043, 5909, 5928, 7464, 8086, 8287, 11818, 12129, 16172, 16574, 17727, 23636, 24258, 24861, 32344, 33148, 35454, 47272, 48516, 49722, 66296, 70908, 76817, 97032, 99444, 107731, 141816, 153634, 157453, 198888, 215462, 230451, 307268, 314906, 323193, 430924, 460902, 472359, 614536, 629812, 646386, 861848, 921804, 944718, 1259624, 1292772, 1843608, 1889436, 2046889, 2577257, 2585544, 3778872, 4093778, 5154514, 6140667, 7731771, 8187556, 10309028, 12281334, 15463542, 16375112, 20618056, 24562668, 30927084, 33504341, 48967883, 49125336, 61854168, 67008682, 97935766, 100513023, 134017364, 146903649, 195871532, 201026046, 268034728, 293807298, 391743064, 402052092, 587614596, 636582479, 804104184, 1175229192, 1273164958, 1909747437, 2546329916, 3819494874, 5092659832, 7638989748, 15277979496]

約数ペア:

[(1, 15277979496), (2, 7638989748), (3, 5092659832), (4, 3819494874), (6, 2546329916), (8, 1909747437), (12, 1273164958), (13, 1175229192), (19, 804104184), (24, 636582479), (26, 587614596), (38, 402052092), (39, 391743064), (52, 293807298), (57, 268034728), (76, 201026046), (78, 195871532), (104, 146903649), (114, 134017364), (152, 100513023), (156, 97935766), (228, 67008682), (247, 61854168), (311, 49125336), (312, 48967883), (456, 33504341), (494, 30927084), (622, 24562668), (741, 20618056), (933, 16375112), (988, 15463542), (1244, 12281334), (1482, 10309028), (1866, 8187556), (1976, 7731771), (2488, 6140667), (2964, 5154514), (3732, 4093778), (4043, 3778872), (5909, 2585544), (5928, 2577257), (7464, 2046889), (8086, 1889436), (8287, 1843608), (11818, 1292772), (12129, 1259624), (16172, 944718), (16574, 921804), (17727, 861848), (23636, 646386), (24258, 629812), (24861, 614536), (32344, 472359), (33148, 460902), (35454, 430924), (47272, 323193), (48516, 314906), (49722, 307268), (66296, 230451), (70908, 215462), (76817, 198888), (97032, 157453), (99444, 153634), (107731, 141816)]