293918352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67289}}^1$

素因数の和:67320

約数の個数: 80

約数和(自身を含む): 934523520

約数和(自身を除く): 640605168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 67289, 134578, 201867, 269156, 403734, 471023, 538312, 807468, 874757, 942046, 1076624, 1413069, 1614936, 1749514, 1884092, 2624271, 2826138, 3229872, 3499028, 3768184, 5248542, 5652276, 6123299, 6998056, 7536368, 10497084, 11304552, 12246598, 13996112, 18369897, 20994168, 22609104, 24493196, 36739794, 41988336, 48986392, 73479588, 97972784, 146959176, 293918352]

約数ペア:

[(1, 293918352), (2, 146959176), (3, 97972784), (4, 73479588), (6, 48986392), (7, 41988336), (8, 36739794), (12, 24493196), (13, 22609104), (14, 20994168), (16, 18369897), (21, 13996112), (24, 12246598), (26, 11304552), (28, 10497084), (39, 7536368), (42, 6998056), (48, 6123299), (52, 5652276), (56, 5248542), (78, 3768184), (84, 3499028), (91, 3229872), (104, 2826138), (112, 2624271), (156, 1884092), (168, 1749514), (182, 1614936), (208, 1413069), (273, 1076624), (312, 942046), (336, 874757), (364, 807468), (546, 538312), (624, 471023), (728, 403734), (1092, 269156), (1456, 201867), (2184, 134578), (4368, 67289)]