7881895512

素因数分解:

$2^3\times 3^7\times {\mathrm{109}}^1\times {\mathrm{4133}}^1$

素因数の和:4269

約数の個数: 128

約数和(自身を含む): 22373208000

約数和(自身を除く): 14491312488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 436, 486, 648, 654, 729, 872, 972, 981, 1308, 1458, 1944, 1962, 2187, 2616, 2916, 2943, 3924, 4133, 4374, 5832, 5886, 7848, 8266, 8748, 8829, 11772, 12399, 16532, 17496, 17658, 23544, 24798, 26487, 33064, 35316, 37197, 49596, 52974, 70632, 74394, 79461, 99192, 105948, 111591, 148788, 158922, 211896, 223182, 238383, 297576, 317844, 334773, 446364, 450497, 476766, 635688, 669546, 892728, 900994, 953532, 1004319, 1339092, 1351491, 1801988, 1907064, 2008638, 2678184, 2702982, 3012957, 3603976, 4017276, 4054473, 5405964, 6025914, 8034552, 8108946, 9038871, 10811928, 12051828, 12163419, 16217892, 18077742, 24103656, 24326838, 32435784, 36155484, 36490257, 48653676, 72310968, 72980514, 97307352, 109470771, 145961028, 218941542, 291922056, 328412313, 437883084, 656824626, 875766168, 985236939, 1313649252, 1970473878, 2627298504, 3940947756, 7881895512]

約数ペア:

[(1, 7881895512), (2, 3940947756), (3, 2627298504), (4, 1970473878), (6, 1313649252), (8, 985236939), (9, 875766168), (12, 656824626), (18, 437883084), (24, 328412313), (27, 291922056), (36, 218941542), (54, 145961028), (72, 109470771), (81, 97307352), (108, 72980514), (109, 72310968), (162, 48653676), (216, 36490257), (218, 36155484), (243, 32435784), (324, 24326838), (327, 24103656), (436, 18077742), (486, 16217892), (648, 12163419), (654, 12051828), (729, 10811928), (872, 9038871), (972, 8108946), (981, 8034552), (1308, 6025914), (1458, 5405964), (1944, 4054473), (1962, 4017276), (2187, 3603976), (2616, 3012957), (2916, 2702982), (2943, 2678184), (3924, 2008638), (4133, 1907064), (4374, 1801988), (5832, 1351491), (5886, 1339092), (7848, 1004319), (8266, 953532), (8748, 900994), (8829, 892728), (11772, 669546), (12399, 635688), (16532, 476766), (17496, 450497), (17658, 446364), (23544, 334773), (24798, 317844), (26487, 297576), (33064, 238383), (35316, 223182), (37197, 211896), (49596, 158922), (52974, 148788), (70632, 111591), (74394, 105948), (79461, 99192)]