15679848688

素因数分解:

$2^4\times 7^2\times {\mathrm{449}}^1\times {\mathrm{44543}}^1$

素因数の和:45014

約数の個数: 60

約数和(自身を含む): 35419161600

約数和(自身を除く): 19739312912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 449, 784, 898, 1796, 3143, 3592, 6286, 7184, 12572, 22001, 25144, 44002, 44543, 50288, 88004, 89086, 176008, 178172, 311801, 352016, 356344, 623602, 712688, 1247204, 2182607, 2494408, 4365214, 4988816, 8730428, 17460856, 19999807, 34921712, 39999614, 79999228, 139998649, 159998456, 279997298, 319996912, 559994596, 979990543, 1119989192, 1959981086, 2239978384, 3919962172, 7839924344, 15679848688]

約数ペア:

[(1, 15679848688), (2, 7839924344), (4, 3919962172), (7, 2239978384), (8, 1959981086), (14, 1119989192), (16, 979990543), (28, 559994596), (49, 319996912), (56, 279997298), (98, 159998456), (112, 139998649), (196, 79999228), (392, 39999614), (449, 34921712), (784, 19999807), (898, 17460856), (1796, 8730428), (3143, 4988816), (3592, 4365214), (6286, 2494408), (7184, 2182607), (12572, 1247204), (22001, 712688), (25144, 623602), (44002, 356344), (44543, 352016), (50288, 311801), (88004, 178172), (89086, 176008)]