21308809056

素因数分解:

$2^5\times 3^1\times {\mathrm{5179}}^1\times {\mathrm{42859}}^1$

素因数の和:48051

約数の個数: 48

約数和(自身を含む): 55947729600

約数和(自身を除く): 34638920544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 5179, 10358, 15537, 20716, 31074, 41432, 42859, 62148, 82864, 85718, 124296, 128577, 165728, 171436, 248592, 257154, 342872, 497184, 514308, 685744, 1028616, 1371488, 2057232, 4114464, 221966761, 443933522, 665900283, 887867044, 1331800566, 1775734088, 2663601132, 3551468176, 5327202264, 7102936352, 10654404528, 21308809056]

約数ペア:

[(1, 21308809056), (2, 10654404528), (3, 7102936352), (4, 5327202264), (6, 3551468176), (8, 2663601132), (12, 1775734088), (16, 1331800566), (24, 887867044), (32, 665900283), (48, 443933522), (96, 221966761), (5179, 4114464), (10358, 2057232), (15537, 1371488), (20716, 1028616), (31074, 685744), (41432, 514308), (42859, 497184), (62148, 342872), (82864, 257154), (85718, 248592), (124296, 171436), (128577, 165728)]