1236697674448

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{141371}}^1\times {\mathrm{8963}}^1$

素因数の和:150403

約数の個数: 40

約数和(自身を含む): 2435671044576

約数和(自身を除く): 1198973370128

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 8963, 17926, 35852, 71704, 141371, 143408, 282742, 546743, 565484, 1093486, 1130968, 2186972, 2261936, 4373944, 8623631, 8747888, 17247262, 34494524, 68989048, 137978096, 1267108273, 2534216546, 5068433092, 10136866184, 20273732368, 77293604653, 154587209306, 309174418612, 618348837224, 1236697674448]

約数ペア:

[(1, 1236697674448), (2, 618348837224), (4, 309174418612), (8, 154587209306), (16, 77293604653), (61, 20273732368), (122, 10136866184), (244, 5068433092), (488, 2534216546), (976, 1267108273), (8963, 137978096), (17926, 68989048), (35852, 34494524), (71704, 17247262), (141371, 8747888), (143408, 8623631), (282742, 4373944), (546743, 2261936), (565484, 2186972), (1093486, 1130968)]