242742430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{14389}}^1$

素因数の和:14644

約数の個数: 32

約数和(自身を含む): 501462720

約数和(自身を除く): 258720290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 8435, 14389, 16870, 28778, 71945, 100723, 143890, 201446, 503615, 1007230, 3467749, 6935498, 17338745, 24274243, 34677490, 48548486, 121371215, 242742430]

約数ペア:

[(1, 242742430), (2, 121371215), (5, 48548486), (7, 34677490), (10, 24274243), (14, 17338745), (35, 6935498), (70, 3467749), (241, 1007230), (482, 503615), (1205, 201446), (1687, 143890), (2410, 100723), (3374, 71945), (8435, 28778), (14389, 16870)]