754080290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{1733}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 1385438256

約数和(自身を除く): 631357966

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 821, 1642, 1733, 3466, 4105, 8210, 8665, 17330, 43513, 87026, 91849, 183698, 217565, 435130, 459245, 918490, 1422793, 2845586, 7113965, 14227930, 75408029, 150816058, 377040145, 754080290]

約数ペア:

[(1, 754080290), (2, 377040145), (5, 150816058), (10, 75408029), (53, 14227930), (106, 7113965), (265, 2845586), (530, 1422793), (821, 918490), (1642, 459245), (1733, 435130), (3466, 217565), (4105, 183698), (8210, 91849), (8665, 87026), (17330, 43513)]