32406149780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1\times {\mathrm{25309}}^1$

素因数の和:26268

約数の個数: 48

約数和(自身を含む): 69066535440

約数和(自身を除く): 36660385660

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 877, 1460, 1754, 3508, 4385, 8770, 17540, 25309, 50618, 64021, 101236, 126545, 128042, 253090, 256084, 320105, 506180, 640210, 1280420, 1847557, 3695114, 7390228, 9237785, 18475570, 22195993, 36951140, 44391986, 88783972, 110979965, 221959930, 443919860, 1620307489, 3240614978, 6481229956, 8101537445, 16203074890, 32406149780]

約数ペア:

[(1, 32406149780), (2, 16203074890), (4, 8101537445), (5, 6481229956), (10, 3240614978), (20, 1620307489), (73, 443919860), (146, 221959930), (292, 110979965), (365, 88783972), (730, 44391986), (877, 36951140), (1460, 22195993), (1754, 18475570), (3508, 9237785), (4385, 7390228), (8770, 3695114), (17540, 1847557), (25309, 1280420), (50618, 640210), (64021, 506180), (101236, 320105), (126545, 256084), (128042, 253090)]