5348889440

素因数分解:

$2^5\times 5^1\times {\mathrm{971}}^1\times {\mathrm{34429}}^1$

素因数の和:35415

約数の個数: 48

約数和(自身を含む): 12650132880

約数和(自身を除く): 7301243440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 971, 1942, 3884, 4855, 7768, 9710, 15536, 19420, 31072, 34429, 38840, 68858, 77680, 137716, 155360, 172145, 275432, 344290, 550864, 688580, 1101728, 1377160, 2754320, 5508640, 33430559, 66861118, 133722236, 167152795, 267444472, 334305590, 534888944, 668611180, 1069777888, 1337222360, 2674444720, 5348889440]

約数ペア:

[(1, 5348889440), (2, 2674444720), (4, 1337222360), (5, 1069777888), (8, 668611180), (10, 534888944), (16, 334305590), (20, 267444472), (32, 167152795), (40, 133722236), (80, 66861118), (160, 33430559), (971, 5508640), (1942, 2754320), (3884, 1377160), (4855, 1101728), (7768, 688580), (9710, 550864), (15536, 344290), (19420, 275432), (31072, 172145), (34429, 155360), (38840, 137716), (68858, 77680)]