7916930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 16842816

約数和(自身を除く): 8925886

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 151, 214, 245, 302, 490, 535, 749, 755, 1057, 1070, 1498, 1510, 2114, 3745, 5243, 5285, 7399, 7490, 10486, 10570, 14798, 16157, 26215, 32314, 36995, 52430, 73990, 80785, 113099, 161570, 226198, 565495, 791693, 1130990, 1583386, 3958465, 7916930]

約数ペア:

[(1, 7916930), (2, 3958465), (5, 1583386), (7, 1130990), (10, 791693), (14, 565495), (35, 226198), (49, 161570), (70, 113099), (98, 80785), (107, 73990), (151, 52430), (214, 36995), (245, 32314), (302, 26215), (490, 16157), (535, 14798), (749, 10570), (755, 10486), (1057, 7490), (1070, 7399), (1498, 5285), (1510, 5243), (2114, 3745)]