15673912912

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{11887}}^1$

素因数の和:12156

約数の個数: 80

約数和(自身を含む): 35461238272

約数和(自身を除く): 19787325360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 193, 244, 386, 427, 488, 772, 854, 976, 1351, 1544, 1708, 2702, 3088, 3416, 5404, 6832, 10808, 11773, 11887, 21616, 23546, 23774, 47092, 47548, 82411, 83209, 94184, 95096, 164822, 166418, 188368, 190192, 329644, 332836, 659288, 665672, 725107, 1318576, 1331344, 1450214, 2294191, 2900428, 4588382, 5075749, 5800856, 9176764, 10151498, 11601712, 16059337, 18353528, 20302996, 32118674, 36707056, 40605992, 64237348, 81211984, 128474696, 139945651, 256949392, 279891302, 559782604, 979619557, 1119565208, 1959239114, 2239130416, 3918478228, 7836956456, 15673912912]

約数ペア:

[(1, 15673912912), (2, 7836956456), (4, 3918478228), (7, 2239130416), (8, 1959239114), (14, 1119565208), (16, 979619557), (28, 559782604), (56, 279891302), (61, 256949392), (112, 139945651), (122, 128474696), (193, 81211984), (244, 64237348), (386, 40605992), (427, 36707056), (488, 32118674), (772, 20302996), (854, 18353528), (976, 16059337), (1351, 11601712), (1544, 10151498), (1708, 9176764), (2702, 5800856), (3088, 5075749), (3416, 4588382), (5404, 2900428), (6832, 2294191), (10808, 1450214), (11773, 1331344), (11887, 1318576), (21616, 725107), (23546, 665672), (23774, 659288), (47092, 332836), (47548, 329644), (82411, 190192), (83209, 188368), (94184, 166418), (95096, 164822)]