345913491420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2429509}}^1$

素因数の和:2429644

約数の個数: 144

約数和(自身を含む): 1209779363520

約数和(自身を除く): 863865872100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 3164, 3390, 3955, 4068, 4746, 5085, 6780, 7119, 7910, 9492, 10170, 11865, 14238, 15820, 20340, 23730, 28476, 35595, 47460, 71190, 142380, 2429509, 4859018, 7288527, 9718036, 12147545, 14577054, 17006563, 21865581, 24295090, 29154108, 34013126, 36442635, 43731162, 48590180, 51019689, 68026252, 72885270, 85032815, 87462324, 102039378, 109327905, 145770540, 153059067, 170065630, 204078756, 218655810, 255098445, 274534517, 306118134, 340131260, 437311620, 510196890, 549069034, 612236268, 765295335, 823603551, 1020393780, 1098138068, 1372672585, 1530590670, 1647207102, 1921741619, 2470810653, 2745345170, 3061181340, 3294414204, 3843483238, 4118017755, 4941621306, 5490690340, 5765224857, 7686966476, 8236035510, 9608708095, 9883242612, 11530449714, 12354053265, 16472071020, 17295674571, 19217416190, 23060899428, 24708106530, 28826124285, 34591349142, 38434832380, 49416213060, 57652248570, 69182698284, 86478372855, 115304497140, 172956745710, 345913491420]

約数ペア:

[(1, 345913491420), (2, 172956745710), (3, 115304497140), (4, 86478372855), (5, 69182698284), (6, 57652248570), (7, 49416213060), (9, 38434832380), (10, 34591349142), (12, 28826124285), (14, 24708106530), (15, 23060899428), (18, 19217416190), (20, 17295674571), (21, 16472071020), (28, 12354053265), (30, 11530449714), (35, 9883242612), (36, 9608708095), (42, 8236035510), (45, 7686966476), (60, 5765224857), (63, 5490690340), (70, 4941621306), (84, 4118017755), (90, 3843483238), (105, 3294414204), (113, 3061181340), (126, 2745345170), (140, 2470810653), (180, 1921741619), (210, 1647207102), (226, 1530590670), (252, 1372672585), (315, 1098138068), (339, 1020393780), (420, 823603551), (452, 765295335), (565, 612236268), (630, 549069034), (678, 510196890), (791, 437311620), (1017, 340131260), (1130, 306118134), (1260, 274534517), (1356, 255098445), (1582, 218655810), (1695, 204078756), (2034, 170065630), (2260, 153059067), (2373, 145770540), (3164, 109327905), (3390, 102039378), (3955, 87462324), (4068, 85032815), (4746, 72885270), (5085, 68026252), (6780, 51019689), (7119, 48590180), (7910, 43731162), (9492, 36442635), (10170, 34013126), (11865, 29154108), (14238, 24295090), (15820, 21865581), (20340, 17006563), (23730, 14577054), (28476, 12147545), (35595, 9718036), (47460, 7288527), (71190, 4859018), (142380, 2429509)]