15704067496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{5843}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 32507133120

約数和(自身を除く): 16803065624

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 601, 1118, 1202, 2236, 2404, 4472, 4808, 5843, 7813, 11686, 15626, 23372, 25843, 31252, 46744, 51686, 62504, 75959, 103372, 151918, 206744, 251249, 303836, 335959, 502498, 607672, 671918, 1004996, 1343836, 2009992, 2687672, 3266237, 3511643, 6532474, 7023286, 13064948, 14046572, 26129896, 28093144, 45651359, 91302718, 151000649, 182605436, 302001298, 365210872, 604002596, 1208005192, 1963008437, 3926016874, 7852033748, 15704067496]

約数ペア:

[(1, 15704067496), (2, 7852033748), (4, 3926016874), (8, 1963008437), (13, 1208005192), (26, 604002596), (43, 365210872), (52, 302001298), (86, 182605436), (104, 151000649), (172, 91302718), (344, 45651359), (559, 28093144), (601, 26129896), (1118, 14046572), (1202, 13064948), (2236, 7023286), (2404, 6532474), (4472, 3511643), (4808, 3266237), (5843, 2687672), (7813, 2009992), (11686, 1343836), (15626, 1004996), (23372, 671918), (25843, 607672), (31252, 502498), (46744, 335959), (51686, 303836), (62504, 251249), (75959, 206744), (103372, 151918)]