246996864

素因数分解:

$2^7\times 3^6\times {\mathrm{2647}}^1$

素因数の和:2679

約数の個数: 112

約数和(自身を含む): 738037320

約数和(自身を除く): 491040456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2647, 2916, 3456, 3888, 5184, 5294, 5832, 7776, 7941, 10368, 10588, 11664, 15552, 15882, 21176, 23328, 23823, 31104, 31764, 42352, 46656, 47646, 63528, 71469, 84704, 93312, 95292, 127056, 142938, 169408, 190584, 214407, 254112, 285876, 338816, 381168, 428814, 508224, 571752, 643221, 762336, 857628, 1016448, 1143504, 1286442, 1524672, 1715256, 1929663, 2287008, 2572884, 3049344, 3430512, 3859326, 4574016, 5145768, 6861024, 7718652, 9148032, 10291536, 13722048, 15437304, 20583072, 27444096, 30874608, 41166144, 61749216, 82332288, 123498432, 246996864]

約数ペア:

[(1, 246996864), (2, 123498432), (3, 82332288), (4, 61749216), (6, 41166144), (8, 30874608), (9, 27444096), (12, 20583072), (16, 15437304), (18, 13722048), (24, 10291536), (27, 9148032), (32, 7718652), (36, 6861024), (48, 5145768), (54, 4574016), (64, 3859326), (72, 3430512), (81, 3049344), (96, 2572884), (108, 2287008), (128, 1929663), (144, 1715256), (162, 1524672), (192, 1286442), (216, 1143504), (243, 1016448), (288, 857628), (324, 762336), (384, 643221), (432, 571752), (486, 508224), (576, 428814), (648, 381168), (729, 338816), (864, 285876), (972, 254112), (1152, 214407), (1296, 190584), (1458, 169408), (1728, 142938), (1944, 127056), (2592, 95292), (2647, 93312), (2916, 84704), (3456, 71469), (3888, 63528), (5184, 47646), (5294, 46656), (5832, 42352), (7776, 31764), (7941, 31104), (10368, 23823), (10588, 23328), (11664, 21176), (15552, 15882)]