8889073890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1\times {\mathrm{1567}}^1$

素因数の和:2843

約数の個数: 64

約数和(自身を含む): 21490430976

約数和(自身を除く): 12601357086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1093, 1567, 1730, 2186, 2595, 3134, 3279, 4701, 5190, 5465, 6558, 7835, 9402, 10930, 15670, 16395, 23505, 32790, 47010, 189089, 271091, 378178, 542182, 567267, 813273, 945445, 1134534, 1355455, 1626546, 1712731, 1890890, 2710910, 2836335, 3425462, 4066365, 5138193, 5672670, 8132730, 8563655, 10276386, 17127310, 25690965, 51381930, 296302463, 592604926, 888907389, 1481512315, 1777814778, 2963024630, 4444536945, 8889073890]

約数ペア:

[(1, 8889073890), (2, 4444536945), (3, 2963024630), (5, 1777814778), (6, 1481512315), (10, 888907389), (15, 592604926), (30, 296302463), (173, 51381930), (346, 25690965), (519, 17127310), (865, 10276386), (1038, 8563655), (1093, 8132730), (1567, 5672670), (1730, 5138193), (2186, 4066365), (2595, 3425462), (3134, 2836335), (3279, 2710910), (4701, 1890890), (5190, 1712731), (5465, 1626546), (6558, 1355455), (7835, 1134534), (9402, 945445), (10930, 813273), (15670, 567267), (16395, 542182), (23505, 378178), (32790, 271091), (47010, 189089)]