42220183985

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{3067}}^1$

素因数の和:3354

約数の個数: 64

約数和(自身を含む): 60787044864

約数和(自身を除く): 18566860879

約数列:

[1, 5, 7, 35, 41, 53, 181, 205, 265, 287, 371, 905, 1267, 1435, 1855, 2173, 3067, 6335, 7421, 9593, 10865, 15211, 15335, 21469, 37105, 47965, 51947, 67151, 76055, 107345, 125747, 162551, 259735, 335755, 393313, 555127, 628735, 812755, 880229, 1137857, 1966565, 2753191, 2775635, 3885889, 4401145, 5689285, 6664591, 13765955, 19429445, 22760207, 29421731, 33322955, 46652137, 113801035, 147108655, 159321449, 205952117, 233260685, 796607245, 1029760585, 1206290971, 6031454855, 8444036797, 42220183985]

約数ペア:

[(1, 42220183985), (5, 8444036797), (7, 6031454855), (35, 1206290971), (41, 1029760585), (53, 796607245), (181, 233260685), (205, 205952117), (265, 159321449), (287, 147108655), (371, 113801035), (905, 46652137), (1267, 33322955), (1435, 29421731), (1855, 22760207), (2173, 19429445), (3067, 13765955), (6335, 6664591), (7421, 5689285), (9593, 4401145), (10865, 3885889), (15211, 2775635), (15335, 2753191), (21469, 1966565), (37105, 1137857), (47965, 880229), (51947, 812755), (67151, 628735), (76055, 555127), (107345, 393313), (125747, 335755), (162551, 259735)]