2285585536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1966

約数の個数: 128

約数和(自身を含む): 5315587200

約数和(自身を除く): 3030001664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 64, 68, 86, 104, 128, 136, 172, 208, 221, 272, 344, 416, 442, 544, 559, 688, 731, 832, 884, 1088, 1118, 1376, 1462, 1664, 1768, 1879, 2176, 2236, 2752, 2924, 3536, 3758, 4472, 5504, 5848, 7072, 7516, 8944, 9503, 11696, 14144, 15032, 17888, 19006, 23392, 24427, 28288, 30064, 31943, 35776, 38012, 46784, 48854, 60128, 63886, 71552, 76024, 80797, 93568, 97708, 120256, 127772, 152048, 161594, 195416, 240512, 255544, 304096, 323188, 390832, 415259, 511088, 608192, 646376, 781664, 830518, 1022176, 1050361, 1216384, 1292752, 1373549, 1563328, 1661036, 2044352, 2100722, 2585504, 2747098, 3126656, 3322072, 4088704, 4201444, 5171008, 5494196, 6644144, 8402888, 10342016, 10988392, 13288288, 16805776, 17856137, 21976784, 26576576, 33611552, 35712274, 43953568, 53153152, 67223104, 71424548, 87907136, 134446208, 142849096, 175814272, 285698192, 571396384, 1142792768, 2285585536]

約数ペア:

[(1, 2285585536), (2, 1142792768), (4, 571396384), (8, 285698192), (13, 175814272), (16, 142849096), (17, 134446208), (26, 87907136), (32, 71424548), (34, 67223104), (43, 53153152), (52, 43953568), (64, 35712274), (68, 33611552), (86, 26576576), (104, 21976784), (128, 17856137), (136, 16805776), (172, 13288288), (208, 10988392), (221, 10342016), (272, 8402888), (344, 6644144), (416, 5494196), (442, 5171008), (544, 4201444), (559, 4088704), (688, 3322072), (731, 3126656), (832, 2747098), (884, 2585504), (1088, 2100722), (1118, 2044352), (1376, 1661036), (1462, 1563328), (1664, 1373549), (1768, 1292752), (1879, 1216384), (2176, 1050361), (2236, 1022176), (2752, 830518), (2924, 781664), (3536, 646376), (3758, 608192), (4472, 511088), (5504, 415259), (5848, 390832), (7072, 323188), (7516, 304096), (8944, 255544), (9503, 240512), (11696, 195416), (14144, 161594), (15032, 152048), (17888, 127772), (19006, 120256), (23392, 97708), (24427, 93568), (28288, 80797), (30064, 76024), (31943, 71552), (35776, 63886), (38012, 60128), (46784, 48854)]