11156625340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2570651}}^1$

素因数の和:2570698

約数の個数: 48

約数和(自身を含む): 27639650304

約数和(自身を除く): 16483024964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 2570651, 5141302, 10282604, 12853255, 17994557, 25706510, 35989114, 51413020, 71978228, 79690181, 89972785, 159380362, 179945570, 318760724, 359891140, 398450905, 557831267, 796901810, 1115662534, 1593803620, 2231325068, 2789156335, 5578312670, 11156625340]

約数ペア:

[(1, 11156625340), (2, 5578312670), (4, 2789156335), (5, 2231325068), (7, 1593803620), (10, 1115662534), (14, 796901810), (20, 557831267), (28, 398450905), (31, 359891140), (35, 318760724), (62, 179945570), (70, 159380362), (124, 89972785), (140, 79690181), (155, 71978228), (217, 51413020), (310, 35989114), (434, 25706510), (620, 17994557), (868, 12853255), (1085, 10282604), (2170, 5141302), (4340, 2570651)]