128994096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 440114688

約数和(自身を除く): 311120592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1309, 1428, 1496, 1848, 1904, 2053, 2244, 2618, 2856, 2992, 3696, 3927, 4106, 4488, 5236, 5712, 6159, 7854, 8212, 8976, 10472, 12318, 14371, 15708, 16424, 20944, 22583, 24636, 28742, 31416, 32848, 34901, 43113, 45166, 49272, 57484, 62832, 67749, 69802, 86226, 90332, 98544, 104703, 114968, 135498, 139604, 158081, 172452, 180664, 209406, 229936, 244307, 270996, 279208, 316162, 344904, 361328, 383911, 418812, 474243, 488614, 541992, 558416, 632324, 689808, 732921, 767822, 837624, 948486, 977228, 1083984, 1151733, 1264648, 1465842, 1535644, 1675248, 1896972, 1954456, 2303466, 2529296, 2687377, 2931684, 3071288, 3793944, 3908912, 4606932, 5374754, 5863368, 6142576, 7587888, 8062131, 9213864, 10749508, 11726736, 16124262, 18427728, 21499016, 32248524, 42998032, 64497048, 128994096]

約数ペア:

[(1, 128994096), (2, 64497048), (3, 42998032), (4, 32248524), (6, 21499016), (7, 18427728), (8, 16124262), (11, 11726736), (12, 10749508), (14, 9213864), (16, 8062131), (17, 7587888), (21, 6142576), (22, 5863368), (24, 5374754), (28, 4606932), (33, 3908912), (34, 3793944), (42, 3071288), (44, 2931684), (48, 2687377), (51, 2529296), (56, 2303466), (66, 1954456), (68, 1896972), (77, 1675248), (84, 1535644), (88, 1465842), (102, 1264648), (112, 1151733), (119, 1083984), (132, 977228), (136, 948486), (154, 837624), (168, 767822), (176, 732921), (187, 689808), (204, 632324), (231, 558416), (238, 541992), (264, 488614), (272, 474243), (308, 418812), (336, 383911), (357, 361328), (374, 344904), (408, 316162), (462, 279208), (476, 270996), (528, 244307), (561, 229936), (616, 209406), (714, 180664), (748, 172452), (816, 158081), (924, 139604), (952, 135498), (1122, 114968), (1232, 104703), (1309, 98544), (1428, 90332), (1496, 86226), (1848, 69802), (1904, 67749), (2053, 62832), (2244, 57484), (2618, 49272), (2856, 45166), (2992, 43113), (3696, 34901), (3927, 32848), (4106, 31416), (4488, 28742), (5236, 24636), (5712, 22583), (6159, 20944), (7854, 16424), (8212, 15708), (8976, 14371), (10472, 12318)]