1418771584

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 3126340800

約数和(自身を除く): 1707569216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 59, 64, 68, 86, 118, 128, 136, 172, 236, 257, 272, 344, 472, 514, 544, 688, 731, 944, 1003, 1028, 1088, 1376, 1462, 1888, 2006, 2056, 2176, 2537, 2752, 2924, 3776, 4012, 4112, 4369, 5074, 5504, 5848, 7552, 8024, 8224, 8738, 10148, 11051, 11696, 15163, 16048, 16448, 17476, 20296, 22102, 23392, 30326, 32096, 32896, 34952, 40592, 43129, 44204, 46784, 60652, 64192, 69904, 81184, 86258, 88408, 93568, 121304, 128384, 139808, 162368, 172516, 176816, 187867, 242608, 257771, 279616, 324736, 345032, 353632, 375734, 485216, 515542, 559232, 652009, 690064, 707264, 751468, 970432, 1031084, 1304018, 1380128, 1414528, 1502936, 1940864, 2062168, 2608036, 2760256, 3005872, 4124336, 5216072, 5520512, 6011744, 8248672, 10432144, 11084153, 12023488, 16497344, 20864288, 22168306, 24046976, 32994688, 41728576, 44336612, 83457152, 88673224, 177346448, 354692896, 709385792, 1418771584]

約数ペア:

[(1, 1418771584), (2, 709385792), (4, 354692896), (8, 177346448), (16, 88673224), (17, 83457152), (32, 44336612), (34, 41728576), (43, 32994688), (59, 24046976), (64, 22168306), (68, 20864288), (86, 16497344), (118, 12023488), (128, 11084153), (136, 10432144), (172, 8248672), (236, 6011744), (257, 5520512), (272, 5216072), (344, 4124336), (472, 3005872), (514, 2760256), (544, 2608036), (688, 2062168), (731, 1940864), (944, 1502936), (1003, 1414528), (1028, 1380128), (1088, 1304018), (1376, 1031084), (1462, 970432), (1888, 751468), (2006, 707264), (2056, 690064), (2176, 652009), (2537, 559232), (2752, 515542), (2924, 485216), (3776, 375734), (4012, 353632), (4112, 345032), (4369, 324736), (5074, 279616), (5504, 257771), (5848, 242608), (7552, 187867), (8024, 176816), (8224, 172516), (8738, 162368), (10148, 139808), (11051, 128384), (11696, 121304), (15163, 93568), (16048, 88408), (16448, 86258), (17476, 81184), (20296, 69904), (22102, 64192), (23392, 60652), (30326, 46784), (32096, 44204), (32896, 43129), (34952, 40592)]