1262030336

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 3065137152

約数和(自身を除く): 1803106816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 217, 224, 248, 256, 259, 296, 307, 434, 448, 496, 512, 518, 592, 614, 868, 896, 992, 1036, 1147, 1184, 1228, 1736, 1792, 1984, 2072, 2149, 2294, 2368, 2456, 3472, 3584, 3968, 4144, 4298, 4588, 4736, 4912, 6944, 7936, 8029, 8288, 8596, 9176, 9472, 9517, 9824, 11359, 13888, 15872, 16058, 16576, 17192, 18352, 18944, 19034, 19648, 22718, 27776, 32116, 33152, 34384, 36704, 38068, 39296, 45436, 55552, 64232, 66304, 66619, 68768, 73408, 76136, 78592, 79513, 90872, 111104, 128464, 132608, 133238, 137536, 146816, 152272, 157184, 159026, 181744, 256928, 266476, 275072, 293632, 304544, 318052, 352129, 363488, 513856, 532952, 550144, 587264, 609088, 636104, 704258, 726976, 1027712, 1065904, 1100288, 1218176, 1272208, 1408516, 1453952, 2055424, 2131808, 2436352, 2464903, 2544416, 2817032, 2907904, 4110848, 4263616, 4872704, 4929806, 5088832, 5634064, 5815808, 8527232, 9859612, 10177664, 11268128, 17054464, 19719224, 20355328, 22536256, 34108928, 39438448, 40710656, 45072512, 78876896, 90145024, 157753792, 180290048, 315507584, 631015168, 1262030336]

約数ペア:

[(1, 1262030336), (2, 631015168), (4, 315507584), (7, 180290048), (8, 157753792), (14, 90145024), (16, 78876896), (28, 45072512), (31, 40710656), (32, 39438448), (37, 34108928), (56, 22536256), (62, 20355328), (64, 19719224), (74, 17054464), (112, 11268128), (124, 10177664), (128, 9859612), (148, 8527232), (217, 5815808), (224, 5634064), (248, 5088832), (256, 4929806), (259, 4872704), (296, 4263616), (307, 4110848), (434, 2907904), (448, 2817032), (496, 2544416), (512, 2464903), (518, 2436352), (592, 2131808), (614, 2055424), (868, 1453952), (896, 1408516), (992, 1272208), (1036, 1218176), (1147, 1100288), (1184, 1065904), (1228, 1027712), (1736, 726976), (1792, 704258), (1984, 636104), (2072, 609088), (2149, 587264), (2294, 550144), (2368, 532952), (2456, 513856), (3472, 363488), (3584, 352129), (3968, 318052), (4144, 304544), (4298, 293632), (4588, 275072), (4736, 266476), (4912, 256928), (6944, 181744), (7936, 159026), (8029, 157184), (8288, 152272), (8596, 146816), (9176, 137536), (9472, 133238), (9517, 132608), (9824, 128464), (11359, 111104), (13888, 90872), (15872, 79513), (16058, 78592), (16576, 76136), (17192, 73408), (18352, 68768), (18944, 66619), (19034, 66304), (19648, 64232), (22718, 55552), (27776, 45436), (32116, 39296), (33152, 38068), (34384, 36704)]