1213612848

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17449}}^1$

素因数の和:17496

約数の個数: 160

約数和(自身を含む): 4154496000

約数和(自身を除く): 2940883152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5796, 7728, 8694, 9936, 11592, 17388, 17449, 23184, 34776, 34898, 52347, 69552, 69796, 104694, 122143, 139592, 157041, 209388, 244286, 279184, 314082, 366429, 401327, 418776, 471123, 488572, 628164, 732858, 802654, 837552, 942246, 977144, 1099287, 1203981, 1256328, 1465716, 1605308, 1884492, 1954288, 2198574, 2407962, 2512656, 2809289, 2931432, 3210616, 3297861, 3611943, 3768984, 4397148, 4815924, 5618578, 5862864, 6421232, 6595722, 7223886, 7537968, 8427867, 8794296, 9631848, 10835829, 11237156, 13191444, 14447772, 16855734, 17588592, 19263696, 21671658, 22474312, 25283601, 26382888, 28895544, 33711468, 43343316, 44948624, 50567202, 52765776, 57791088, 67422936, 75850803, 86686632, 101134404, 134845872, 151701606, 173373264, 202268808, 303403212, 404537616, 606806424, 1213612848]

約数ペア:

[(1, 1213612848), (2, 606806424), (3, 404537616), (4, 303403212), (6, 202268808), (7, 173373264), (8, 151701606), (9, 134845872), (12, 101134404), (14, 86686632), (16, 75850803), (18, 67422936), (21, 57791088), (23, 52765776), (24, 50567202), (27, 44948624), (28, 43343316), (36, 33711468), (42, 28895544), (46, 26382888), (48, 25283601), (54, 22474312), (56, 21671658), (63, 19263696), (69, 17588592), (72, 16855734), (84, 14447772), (92, 13191444), (108, 11237156), (112, 10835829), (126, 9631848), (138, 8794296), (144, 8427867), (161, 7537968), (168, 7223886), (184, 6595722), (189, 6421232), (207, 5862864), (216, 5618578), (252, 4815924), (276, 4397148), (322, 3768984), (336, 3611943), (368, 3297861), (378, 3210616), (414, 2931432), (432, 2809289), (483, 2512656), (504, 2407962), (552, 2198574), (621, 1954288), (644, 1884492), (756, 1605308), (828, 1465716), (966, 1256328), (1008, 1203981), (1104, 1099287), (1242, 977144), (1288, 942246), (1449, 837552), (1512, 802654), (1656, 732858), (1932, 628164), (2484, 488572), (2576, 471123), (2898, 418776), (3024, 401327), (3312, 366429), (3864, 314082), (4347, 279184), (4968, 244286), (5796, 209388), (7728, 157041), (8694, 139592), (9936, 122143), (11592, 104694), (17388, 69796), (17449, 69552), (23184, 52347), (34776, 34898)]