1168109664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{640411}}^1$

素因数の和:640443

約数の個数: 48

約数和(自身を含む): 3227676480

約数和(自身を除く): 2059566816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 640411, 1280822, 1921233, 2561644, 3842466, 5123288, 7684932, 10246576, 12167809, 15369864, 20493152, 24335618, 30739728, 36503427, 48671236, 61479456, 73006854, 97342472, 146013708, 194684944, 292027416, 389369888, 584054832, 1168109664]

約数ペア:

[(1, 1168109664), (2, 584054832), (3, 389369888), (4, 292027416), (6, 194684944), (8, 146013708), (12, 97342472), (16, 73006854), (19, 61479456), (24, 48671236), (32, 36503427), (38, 30739728), (48, 24335618), (57, 20493152), (76, 15369864), (96, 12167809), (114, 10246576), (152, 7684932), (228, 5123288), (304, 3842466), (456, 2561644), (608, 1921233), (912, 1280822), (1824, 640411)]