274345406478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{414721}}^1$

素因数の和:415010

約数の個数: 96

約数和(自身を含む): 701052704352

約数和(自身を除く): 426707297874

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 257, 286, 429, 514, 771, 858, 1287, 1542, 2313, 2574, 2827, 3341, 4626, 5654, 6682, 8481, 10023, 16962, 20046, 25443, 30069, 36751, 50886, 60138, 73502, 110253, 220506, 330759, 414721, 661518, 829442, 1244163, 2488326, 3732489, 4561931, 5391373, 7464978, 9123862, 10782746, 13685793, 16174119, 27371586, 32348238, 41057379, 48522357, 59305103, 82114758, 97044714, 106583297, 118610206, 177915309, 213166594, 319749891, 355830618, 533745927, 639499782, 959249673, 1067491854, 1172416267, 1385582861, 1918499346, 2344832534, 2771165722, 3517248801, 4156748583, 7034497602, 8313497166, 10551746403, 12470245749, 15241411471, 21103492806, 24940491498, 30482822942, 45724234413, 91448468826, 137172703239, 274345406478]

約数ペア:

[(1, 274345406478), (2, 137172703239), (3, 91448468826), (6, 45724234413), (9, 30482822942), (11, 24940491498), (13, 21103492806), (18, 15241411471), (22, 12470245749), (26, 10551746403), (33, 8313497166), (39, 7034497602), (66, 4156748583), (78, 3517248801), (99, 2771165722), (117, 2344832534), (143, 1918499346), (198, 1385582861), (234, 1172416267), (257, 1067491854), (286, 959249673), (429, 639499782), (514, 533745927), (771, 355830618), (858, 319749891), (1287, 213166594), (1542, 177915309), (2313, 118610206), (2574, 106583297), (2827, 97044714), (3341, 82114758), (4626, 59305103), (5654, 48522357), (6682, 41057379), (8481, 32348238), (10023, 27371586), (16962, 16174119), (20046, 13685793), (25443, 10782746), (30069, 9123862), (36751, 7464978), (50886, 5391373), (60138, 4561931), (73502, 3732489), (110253, 2488326), (220506, 1244163), (330759, 829442), (414721, 661518)]