1241966712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{47087}}^1$

素因数の和:47260

約数の個数: 64

約数和(自身を含む): 3571153920

約数和(自身を除く): 2329187208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 47087, 94174, 141261, 188348, 282522, 329609, 376696, 565044, 659218, 988827, 1130088, 1318436, 1977654, 2636872, 3955308, 7392659, 7910616, 14785318, 22177977, 29570636, 44355954, 51748613, 59141272, 88711908, 103497226, 155245839, 177423816, 206994452, 310491678, 413988904, 620983356, 1241966712]

約数ペア:

[(1, 1241966712), (2, 620983356), (3, 413988904), (4, 310491678), (6, 206994452), (7, 177423816), (8, 155245839), (12, 103497226), (14, 88711908), (21, 59141272), (24, 51748613), (28, 44355954), (42, 29570636), (56, 22177977), (84, 14785318), (157, 7910616), (168, 7392659), (314, 3955308), (471, 2636872), (628, 1977654), (942, 1318436), (1099, 1130088), (1256, 988827), (1884, 659218), (2198, 565044), (3297, 376696), (3768, 329609), (4396, 282522), (6594, 188348), (8792, 141261), (13188, 94174), (26376, 47087)]