2405359936

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 5827337088

約数和(自身を除く): 3421977152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 148, 151, 217, 224, 248, 259, 296, 302, 434, 448, 496, 518, 592, 604, 868, 961, 992, 1036, 1057, 1147, 1184, 1208, 1736, 1922, 1984, 2072, 2114, 2294, 2368, 2416, 3472, 3844, 4144, 4228, 4588, 4681, 4832, 5587, 6727, 6944, 7688, 8029, 8288, 8456, 9176, 9362, 9664, 11174, 13454, 13888, 15376, 16058, 16576, 16912, 18352, 18724, 22348, 26908, 30752, 32116, 32767, 33824, 35557, 36704, 37448, 39109, 44696, 53816, 61504, 64232, 65534, 67648, 71114, 73408, 74896, 78218, 89392, 107632, 128464, 131068, 142228, 145111, 149792, 156436, 173197, 178784, 215264, 248899, 256928, 262136, 284456, 290222, 299584, 312872, 346394, 357568, 430528, 497798, 513856, 524272, 568912, 580444, 625744, 692788, 995596, 1015777, 1048544, 1137824, 1160888, 1212379, 1251488, 1385576, 1991192, 2031554, 2097088, 2275648, 2321776, 2424758, 2502976, 2771152, 3982384, 4063108, 4643552, 4849516, 5369107, 5542304, 7964768, 8126216, 9287104, 9699032, 10738214, 11084608, 15929536, 16252432, 19398064, 21476428, 32504864, 37583749, 38796128, 42952856, 65009728, 75167498, 77592256, 85905712, 150334996, 171811424, 300669992, 343622848, 601339984, 1202679968, 2405359936]

約数ペア:

[(1, 2405359936), (2, 1202679968), (4, 601339984), (7, 343622848), (8, 300669992), (14, 171811424), (16, 150334996), (28, 85905712), (31, 77592256), (32, 75167498), (37, 65009728), (56, 42952856), (62, 38796128), (64, 37583749), (74, 32504864), (112, 21476428), (124, 19398064), (148, 16252432), (151, 15929536), (217, 11084608), (224, 10738214), (248, 9699032), (259, 9287104), (296, 8126216), (302, 7964768), (434, 5542304), (448, 5369107), (496, 4849516), (518, 4643552), (592, 4063108), (604, 3982384), (868, 2771152), (961, 2502976), (992, 2424758), (1036, 2321776), (1057, 2275648), (1147, 2097088), (1184, 2031554), (1208, 1991192), (1736, 1385576), (1922, 1251488), (1984, 1212379), (2072, 1160888), (2114, 1137824), (2294, 1048544), (2368, 1015777), (2416, 995596), (3472, 692788), (3844, 625744), (4144, 580444), (4228, 568912), (4588, 524272), (4681, 513856), (4832, 497798), (5587, 430528), (6727, 357568), (6944, 346394), (7688, 312872), (8029, 299584), (8288, 290222), (8456, 284456), (9176, 262136), (9362, 256928), (9664, 248899), (11174, 215264), (13454, 178784), (13888, 173197), (15376, 156436), (16058, 149792), (16576, 145111), (16912, 142228), (18352, 131068), (18724, 128464), (22348, 107632), (26908, 89392), (30752, 78218), (32116, 74896), (32767, 73408), (33824, 71114), (35557, 67648), (36704, 65534), (37448, 64232), (39109, 61504), (44696, 53816)]