25365187908

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{87083}}^1$

素因数の和:87159

約数の個数: 120

約数和(自身を含む): 70809742080

約数和(自身を除く): 45444554172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 261, 279, 324, 348, 372, 522, 558, 783, 837, 899, 1044, 1116, 1566, 1674, 1798, 2349, 2511, 2697, 3132, 3348, 3596, 4698, 5022, 5394, 8091, 9396, 10044, 10788, 16182, 24273, 32364, 48546, 72819, 87083, 97092, 145638, 174166, 261249, 291276, 348332, 522498, 783747, 1044996, 1567494, 2351241, 2525407, 2699573, 3134988, 4702482, 5050814, 5399146, 7053723, 7576221, 8098719, 9404964, 10101628, 10798292, 14107446, 15152442, 16197438, 22728663, 24296157, 28214892, 30304884, 32394876, 45457326, 48592314, 68185989, 72888471, 78287617, 90914652, 97184628, 136371978, 145776942, 156575234, 204557967, 218665413, 234862851, 272743956, 291553884, 313150468, 409115934, 437330826, 469725702, 704588553, 818231868, 874661652, 939451404, 1409177106, 2113765659, 2818354212, 4227531318, 6341296977, 8455062636, 12682593954, 25365187908]

約数ペア:

[(1, 25365187908), (2, 12682593954), (3, 8455062636), (4, 6341296977), (6, 4227531318), (9, 2818354212), (12, 2113765659), (18, 1409177106), (27, 939451404), (29, 874661652), (31, 818231868), (36, 704588553), (54, 469725702), (58, 437330826), (62, 409115934), (81, 313150468), (87, 291553884), (93, 272743956), (108, 234862851), (116, 218665413), (124, 204557967), (162, 156575234), (174, 145776942), (186, 136371978), (261, 97184628), (279, 90914652), (324, 78287617), (348, 72888471), (372, 68185989), (522, 48592314), (558, 45457326), (783, 32394876), (837, 30304884), (899, 28214892), (1044, 24296157), (1116, 22728663), (1566, 16197438), (1674, 15152442), (1798, 14107446), (2349, 10798292), (2511, 10101628), (2697, 9404964), (3132, 8098719), (3348, 7576221), (3596, 7053723), (4698, 5399146), (5022, 5050814), (5394, 4702482), (8091, 3134988), (9396, 2699573), (10044, 2525407), (10788, 2351241), (16182, 1567494), (24273, 1044996), (32364, 783747), (48546, 522498), (72819, 348332), (87083, 291276), (97092, 261249), (145638, 174166)]