4039478528

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 8845091136

約数和(自身を除く): 4805612608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 83, 106, 128, 136, 166, 211, 212, 256, 272, 332, 422, 424, 544, 664, 844, 848, 901, 1088, 1328, 1411, 1688, 1696, 1802, 2176, 2656, 2822, 3376, 3392, 3587, 3604, 4352, 4399, 5312, 5644, 6752, 6784, 7174, 7208, 8798, 10624, 11183, 11288, 13504, 13568, 14348, 14416, 17513, 17596, 21248, 22366, 22576, 27008, 28696, 28832, 35026, 35192, 44732, 45152, 54016, 57392, 57664, 70052, 70384, 74783, 89464, 90304, 114784, 115328, 140104, 140768, 149566, 178928, 180608, 190111, 229568, 230656, 280208, 281536, 297721, 299132, 357856, 361216, 380222, 459136, 560416, 563072, 595442, 598264, 715712, 760444, 918272, 928189, 1120832, 1126144, 1190884, 1196528, 1431424, 1520888, 1856378, 2241664, 2381768, 2393056, 2862848, 3041776, 3712756, 4483328, 4763536, 4786112, 6083552, 7425512, 9527072, 9572224, 12167104, 14851024, 15779213, 19054144, 19144448, 24334208, 29702048, 31558426, 38108288, 48668416, 59404096, 63116852, 76216576, 118808192, 126233704, 237616384, 252467408, 504934816, 1009869632, 2019739264, 4039478528]

約数ペア:

[(1, 4039478528), (2, 2019739264), (4, 1009869632), (8, 504934816), (16, 252467408), (17, 237616384), (32, 126233704), (34, 118808192), (53, 76216576), (64, 63116852), (68, 59404096), (83, 48668416), (106, 38108288), (128, 31558426), (136, 29702048), (166, 24334208), (211, 19144448), (212, 19054144), (256, 15779213), (272, 14851024), (332, 12167104), (422, 9572224), (424, 9527072), (544, 7425512), (664, 6083552), (844, 4786112), (848, 4763536), (901, 4483328), (1088, 3712756), (1328, 3041776), (1411, 2862848), (1688, 2393056), (1696, 2381768), (1802, 2241664), (2176, 1856378), (2656, 1520888), (2822, 1431424), (3376, 1196528), (3392, 1190884), (3587, 1126144), (3604, 1120832), (4352, 928189), (4399, 918272), (5312, 760444), (5644, 715712), (6752, 598264), (6784, 595442), (7174, 563072), (7208, 560416), (8798, 459136), (10624, 380222), (11183, 361216), (11288, 357856), (13504, 299132), (13568, 297721), (14348, 281536), (14416, 280208), (17513, 230656), (17596, 229568), (21248, 190111), (22366, 180608), (22576, 178928), (27008, 149566), (28696, 140768), (28832, 140104), (35026, 115328), (35192, 114784), (44732, 90304), (45152, 89464), (54016, 74783), (57392, 70384), (57664, 70052)]