215536608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 783095040

約数和(自身を除く): 567558432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 331, 336, 342, 357, 399, 408, 456, 476, 504, 532, 544, 608, 612, 646, 662, 672, 684, 714, 798, 816, 912, 952, 969, 993, 1008, 1064, 1071, 1197, 1224, 1292, 1324, 1368, 1428, 1596, 1632, 1824, 1904, 1938, 1986, 2016, 2128, 2142, 2261, 2317, 2394, 2448, 2584, 2648, 2736, 2856, 2907, 2979, 3192, 3808, 3876, 3972, 4256, 4284, 4522, 4634, 4788, 4896, 5168, 5296, 5472, 5627, 5712, 5814, 5958, 6289, 6384, 6783, 6951, 7752, 7944, 8568, 9044, 9268, 9576, 10336, 10592, 11254, 11424, 11628, 11916, 12578, 12768, 13566, 13902, 15504, 15888, 16881, 17136, 18088, 18536, 18867, 19152, 20349, 20853, 22508, 23256, 23832, 25156, 27132, 27804, 31008, 31776, 33762, 34272, 36176, 37072, 37734, 38304, 39389, 40698, 41706, 44023, 45016, 46512, 47664, 50312, 50643, 54264, 55608, 56601, 67524, 72352, 74144, 75468, 78778, 81396, 83412, 88046, 90032, 93024, 95328, 100624, 101286, 106913, 108528, 111216, 113202, 118167, 132069, 135048, 150936, 157556, 162792, 166824, 176092, 180064, 201248, 202572, 213826, 217056, 222432, 226404, 236334, 264138, 270096, 301872, 315112, 320739, 325584, 333648, 352184, 354501, 396207, 405144, 427652, 452808, 472668, 528276, 540192, 603744, 630224, 641478, 651168, 667296, 704368, 709002, 748391, 792414, 810288, 855304, 905616, 945336, 962217, 1056552, 1260448, 1282956, 1408736, 1418004, 1496782, 1584828, 1620576, 1710608, 1811232, 1890672, 1924434, 2113104, 2245173, 2565912, 2836008, 2993564, 3169656, 3421216, 3781344, 3848868, 4226208, 4490346, 5131824, 5672016, 5987128, 6339312, 6735519, 7697736, 8980692, 10263648, 11344032, 11974256, 12678624, 13471038, 15395472, 17961384, 23948512, 26942076, 30790944, 35922768, 53884152, 71845536, 107768304, 215536608]

約数ペア:

[(1, 215536608), (2, 107768304), (3, 71845536), (4, 53884152), (6, 35922768), (7, 30790944), (8, 26942076), (9, 23948512), (12, 17961384), (14, 15395472), (16, 13471038), (17, 12678624), (18, 11974256), (19, 11344032), (21, 10263648), (24, 8980692), (28, 7697736), (32, 6735519), (34, 6339312), (36, 5987128), (38, 5672016), (42, 5131824), (48, 4490346), (51, 4226208), (56, 3848868), (57, 3781344), (63, 3421216), (68, 3169656), (72, 2993564), (76, 2836008), (84, 2565912), (96, 2245173), (102, 2113104), (112, 1924434), (114, 1890672), (119, 1811232), (126, 1710608), (133, 1620576), (136, 1584828), (144, 1496782), (152, 1418004), (153, 1408736), (168, 1282956), (171, 1260448), (204, 1056552), (224, 962217), (228, 945336), (238, 905616), (252, 855304), (266, 810288), (272, 792414), (288, 748391), (304, 709002), (306, 704368), (323, 667296), (331, 651168), (336, 641478), (342, 630224), (357, 603744), (399, 540192), (408, 528276), (456, 472668), (476, 452808), (504, 427652), (532, 405144), (544, 396207), (608, 354501), (612, 352184), (646, 333648), (662, 325584), (672, 320739), (684, 315112), (714, 301872), (798, 270096), (816, 264138), (912, 236334), (952, 226404), (969, 222432), (993, 217056), (1008, 213826), (1064, 202572), (1071, 201248), (1197, 180064), (1224, 176092), (1292, 166824), (1324, 162792), (1368, 157556), (1428, 150936), (1596, 135048), (1632, 132069), (1824, 118167), (1904, 113202), (1938, 111216), (1986, 108528), (2016, 106913), (2128, 101286), (2142, 100624), (2261, 95328), (2317, 93024), (2394, 90032), (2448, 88046), (2584, 83412), (2648, 81396), (2736, 78778), (2856, 75468), (2907, 74144), (2979, 72352), (3192, 67524), (3808, 56601), (3876, 55608), (3972, 54264), (4256, 50643), (4284, 50312), (4522, 47664), (4634, 46512), (4788, 45016), (4896, 44023), (5168, 41706), (5296, 40698), (5472, 39389), (5627, 38304), (5712, 37734), (5814, 37072), (5958, 36176), (6289, 34272), (6384, 33762), (6783, 31776), (6951, 31008), (7752, 27804), (7944, 27132), (8568, 25156), (9044, 23832), (9268, 23256), (9576, 22508), (10336, 20853), (10592, 20349), (11254, 19152), (11424, 18867), (11628, 18536), (11916, 18088), (12578, 17136), (12768, 16881), (13566, 15888), (13902, 15504)]