255075072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2834

約数の個数: 144

約数和(自身を含む): 821786112

約数和(自身を除く): 566711040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2688, 2791, 2856, 3264, 3808, 4352, 5376, 5582, 5712, 6528, 7616, 8373, 11164, 11424, 13056, 15232, 16746, 19537, 22328, 22848, 30464, 33492, 39074, 44656, 45696, 47447, 58611, 66984, 78148, 89312, 91392, 94894, 117222, 133968, 142341, 156296, 178624, 189788, 234444, 267936, 284682, 312592, 332129, 357248, 379576, 468888, 535872, 569364, 625184, 664258, 714496, 759152, 937776, 996387, 1071744, 1138728, 1250368, 1328516, 1518304, 1875552, 1992774, 2143488, 2277456, 2500736, 2657032, 3036608, 3751104, 3985548, 4554912, 5001472, 5314064, 6073216, 7502208, 7971096, 9109824, 10628128, 12146432, 15004416, 15942192, 18219648, 21256256, 31884384, 36439296, 42512512, 63768768, 85025024, 127537536, 255075072]

約数ペア:

[(1, 255075072), (2, 127537536), (3, 85025024), (4, 63768768), (6, 42512512), (7, 36439296), (8, 31884384), (12, 21256256), (14, 18219648), (16, 15942192), (17, 15004416), (21, 12146432), (24, 10628128), (28, 9109824), (32, 7971096), (34, 7502208), (42, 6073216), (48, 5314064), (51, 5001472), (56, 4554912), (64, 3985548), (68, 3751104), (84, 3036608), (96, 2657032), (102, 2500736), (112, 2277456), (119, 2143488), (128, 1992774), (136, 1875552), (168, 1518304), (192, 1328516), (204, 1250368), (224, 1138728), (238, 1071744), (256, 996387), (272, 937776), (336, 759152), (357, 714496), (384, 664258), (408, 625184), (448, 569364), (476, 535872), (544, 468888), (672, 379576), (714, 357248), (768, 332129), (816, 312592), (896, 284682), (952, 267936), (1088, 234444), (1344, 189788), (1428, 178624), (1632, 156296), (1792, 142341), (1904, 133968), (2176, 117222), (2688, 94894), (2791, 91392), (2856, 89312), (3264, 78148), (3808, 66984), (4352, 58611), (5376, 47447), (5582, 45696), (5712, 44656), (6528, 39074), (7616, 33492), (8373, 30464), (11164, 22848), (11424, 22328), (13056, 19537), (15232, 16746)]