997129728

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1677

約数の個数: 240

約数和(自身を含む): 3464123520

約数和(自身を除く): 2466993792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1627, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3254, 3584, 3648, 4032, 4256, 4608, 4788, 4864, 4881, 5376, 5472, 6384, 6508, 7296, 8064, 8512, 9576, 9728, 9762, 10752, 10944, 11389, 12768, 13016, 14592, 14643, 16128, 17024, 19152, 19524, 21888, 22778, 25536, 26032, 29184, 29286, 30913, 32256, 34048, 34167, 38304, 39048, 43776, 45556, 51072, 52064, 58572, 61826, 68096, 68334, 76608, 78096, 87552, 91112, 92739, 102144, 102501, 104128, 117144, 123652, 136668, 153216, 156192, 182224, 185478, 204288, 205002, 208256, 216391, 234288, 247304, 273336, 278217, 306432, 312384, 364448, 370956, 410004, 416512, 432782, 468576, 494608, 546672, 556434, 612864, 624768, 649173, 728896, 741912, 820008, 833024, 865564, 937152, 989216, 1093344, 1112868, 1249536, 1298346, 1457792, 1483824, 1640016, 1731128, 1874304, 1947519, 1978432, 2186688, 2225736, 2499072, 2596692, 2915584, 2967648, 3280032, 3462256, 3748608, 3895038, 3956864, 4373376, 4451472, 5193384, 5831168, 5935296, 6560064, 6924512, 7497216, 7790076, 7913728, 8746752, 8902944, 10386768, 11870592, 13120128, 13849024, 15580152, 15827456, 17493504, 17805888, 20773536, 23741184, 26240256, 27698048, 31160304, 35611776, 41547072, 47482368, 52480512, 55396096, 62320608, 71223552, 83094144, 110792192, 124641216, 142447104, 166188288, 249282432, 332376576, 498564864, 997129728]

約数ペア:

[(1, 997129728), (2, 498564864), (3, 332376576), (4, 249282432), (6, 166188288), (7, 142447104), (8, 124641216), (9, 110792192), (12, 83094144), (14, 71223552), (16, 62320608), (18, 55396096), (19, 52480512), (21, 47482368), (24, 41547072), (28, 35611776), (32, 31160304), (36, 27698048), (38, 26240256), (42, 23741184), (48, 20773536), (56, 17805888), (57, 17493504), (63, 15827456), (64, 15580152), (72, 13849024), (76, 13120128), (84, 11870592), (96, 10386768), (112, 8902944), (114, 8746752), (126, 7913728), (128, 7790076), (133, 7497216), (144, 6924512), (152, 6560064), (168, 5935296), (171, 5831168), (192, 5193384), (224, 4451472), (228, 4373376), (252, 3956864), (256, 3895038), (266, 3748608), (288, 3462256), (304, 3280032), (336, 2967648), (342, 2915584), (384, 2596692), (399, 2499072), (448, 2225736), (456, 2186688), (504, 1978432), (512, 1947519), (532, 1874304), (576, 1731128), (608, 1640016), (672, 1483824), (684, 1457792), (768, 1298346), (798, 1249536), (896, 1112868), (912, 1093344), (1008, 989216), (1064, 937152), (1152, 865564), (1197, 833024), (1216, 820008), (1344, 741912), (1368, 728896), (1536, 649173), (1596, 624768), (1627, 612864), (1792, 556434), (1824, 546672), (2016, 494608), (2128, 468576), (2304, 432782), (2394, 416512), (2432, 410004), (2688, 370956), (2736, 364448), (3192, 312384), (3254, 306432), (3584, 278217), (3648, 273336), (4032, 247304), (4256, 234288), (4608, 216391), (4788, 208256), (4864, 205002), (4881, 204288), (5376, 185478), (5472, 182224), (6384, 156192), (6508, 153216), (7296, 136668), (8064, 123652), (8512, 117144), (9576, 104128), (9728, 102501), (9762, 102144), (10752, 92739), (10944, 91112), (11389, 87552), (12768, 78096), (13016, 76608), (14592, 68334), (14643, 68096), (16128, 61826), (17024, 58572), (19152, 52064), (19524, 51072), (21888, 45556), (22778, 43776), (25536, 39048), (26032, 38304), (29184, 34167), (29286, 34048), (30913, 32256)]