22215695768

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3541}}^1\times {\mathrm{4871}}^1$

素因数の和:8448

約数の個数: 64

約数和(自身を含む): 49699077120

約数和(自身を除く): 27483381352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3541, 4871, 7082, 9742, 14164, 19484, 24787, 28328, 34097, 38968, 49574, 68194, 81443, 99148, 112033, 136388, 162886, 198296, 224066, 272776, 325772, 448132, 570101, 651544, 784231, 896264, 1140202, 1568462, 2280404, 3136924, 4560808, 6273848, 17248211, 34496422, 68992844, 120737477, 137985688, 241474954, 396708853, 482949908, 793417706, 965899816, 1586835412, 2776961971, 3173670824, 5553923942, 11107847884, 22215695768]

約数ペア:

[(1, 22215695768), (2, 11107847884), (4, 5553923942), (7, 3173670824), (8, 2776961971), (14, 1586835412), (23, 965899816), (28, 793417706), (46, 482949908), (56, 396708853), (92, 241474954), (161, 137985688), (184, 120737477), (322, 68992844), (644, 34496422), (1288, 17248211), (3541, 6273848), (4871, 4560808), (7082, 3136924), (9742, 2280404), (14164, 1568462), (19484, 1140202), (24787, 896264), (28328, 784231), (34097, 651544), (38968, 570101), (49574, 448132), (68194, 325772), (81443, 272776), (99148, 224066), (112033, 198296), (136388, 162886)]