20173501574376

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1\times {\mathrm{5530781}}^1$

素因数の和:5531570

約数の個数: 64

約数和(自身を含む): 50692935499200

約数和(自身を除く): 30519433924824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 401, 758, 802, 1137, 1203, 1516, 1604, 2274, 2406, 3032, 3208, 4548, 4812, 9096, 9624, 151979, 303958, 455937, 607916, 911874, 1215832, 1823748, 3647496, 5530781, 11061562, 16592343, 22123124, 33184686, 44246248, 66369372, 132738744, 2096165999, 2217843181, 4192331998, 4435686362, 6288497997, 6653529543, 8384663996, 8871372724, 12576995994, 13307059086, 16769327992, 17742745448, 25153991988, 26614118172, 50307983976, 53228236344, 840562565599, 1681125131198, 2521687696797, 3362250262396, 5043375393594, 6724500524792, 10086750787188, 20173501574376]

約数ペア:

[(1, 20173501574376), (2, 10086750787188), (3, 6724500524792), (4, 5043375393594), (6, 3362250262396), (8, 2521687696797), (12, 1681125131198), (24, 840562565599), (379, 53228236344), (401, 50307983976), (758, 26614118172), (802, 25153991988), (1137, 17742745448), (1203, 16769327992), (1516, 13307059086), (1604, 12576995994), (2274, 8871372724), (2406, 8384663996), (3032, 6653529543), (3208, 6288497997), (4548, 4435686362), (4812, 4192331998), (9096, 2217843181), (9624, 2096165999), (151979, 132738744), (303958, 66369372), (455937, 44246248), (607916, 33184686), (911874, 22123124), (1215832, 16592343), (1823748, 11061562), (3647496, 5530781)]