4121203212

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{28843}}^1$

素因数の和:28879

約数の個数: 126

約数和(自身を含む): 12579070308

約数和(自身を除く): 8457867096

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 2268, 2646, 2916, 3402, 3969, 5103, 5292, 6804, 7938, 10206, 11907, 15876, 20412, 23814, 28843, 35721, 47628, 57686, 71442, 86529, 115372, 142884, 173058, 201901, 259587, 346116, 403802, 519174, 605703, 778761, 807604, 1038348, 1211406, 1413307, 1557522, 1817109, 2336283, 2422812, 2826614, 3115044, 3634218, 4239921, 4672566, 5451327, 5653228, 7008849, 7268436, 8479842, 9345132, 10902654, 12719763, 14017698, 16353981, 16959684, 21026547, 21805308, 25439526, 28035396, 32707962, 38159289, 42053094, 49061943, 50879052, 65415924, 76318578, 84106188, 98123886, 114477867, 147185829, 152637156, 196247772, 228955734, 294371658, 343433601, 457911468, 588743316, 686867202, 1030300803, 1373734404, 2060601606, 4121203212]

約数ペア:

[(1, 4121203212), (2, 2060601606), (3, 1373734404), (4, 1030300803), (6, 686867202), (7, 588743316), (9, 457911468), (12, 343433601), (14, 294371658), (18, 228955734), (21, 196247772), (27, 152637156), (28, 147185829), (36, 114477867), (42, 98123886), (49, 84106188), (54, 76318578), (63, 65415924), (81, 50879052), (84, 49061943), (98, 42053094), (108, 38159289), (126, 32707962), (147, 28035396), (162, 25439526), (189, 21805308), (196, 21026547), (243, 16959684), (252, 16353981), (294, 14017698), (324, 12719763), (378, 10902654), (441, 9345132), (486, 8479842), (567, 7268436), (588, 7008849), (729, 5653228), (756, 5451327), (882, 4672566), (972, 4239921), (1134, 3634218), (1323, 3115044), (1458, 2826614), (1701, 2422812), (1764, 2336283), (2268, 1817109), (2646, 1557522), (2916, 1413307), (3402, 1211406), (3969, 1038348), (5103, 807604), (5292, 778761), (6804, 605703), (7938, 519174), (10206, 403802), (11907, 346116), (15876, 259587), (20412, 201901), (23814, 173058), (28843, 142884), (35721, 115372), (47628, 86529), (57686, 71442)]