284235504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 871563264

約数和(自身を除く): 587327760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 103, 112, 129, 168, 172, 191, 206, 258, 301, 309, 336, 344, 382, 412, 516, 573, 602, 618, 688, 721, 764, 824, 903, 1032, 1146, 1204, 1236, 1337, 1442, 1528, 1648, 1806, 2064, 2163, 2292, 2408, 2472, 2674, 2884, 3056, 3612, 4011, 4326, 4429, 4584, 4816, 4944, 5348, 5768, 7224, 8022, 8213, 8652, 8858, 9168, 10696, 11536, 13287, 14448, 16044, 16426, 17304, 17716, 19673, 21392, 24639, 26574, 31003, 32088, 32852, 34608, 35432, 39346, 49278, 53148, 57491, 59019, 62006, 64176, 65704, 70864, 78692, 93009, 98556, 106296, 114982, 118038, 124012, 131408, 137711, 157384, 172473, 186018, 197112, 212592, 229964, 236076, 248024, 275422, 314768, 344946, 372036, 394224, 413133, 459928, 472152, 496048, 550844, 689892, 744072, 826266, 845939, 919856, 944304, 1101688, 1379784, 1488144, 1652532, 1691878, 2203376, 2537817, 2759568, 3305064, 3383756, 5075634, 5921573, 6610128, 6767512, 10151268, 11843146, 13535024, 17764719, 20302536, 23686292, 35529438, 40605072, 47372584, 71058876, 94745168, 142117752, 284235504]

約数ペア:

[(1, 284235504), (2, 142117752), (3, 94745168), (4, 71058876), (6, 47372584), (7, 40605072), (8, 35529438), (12, 23686292), (14, 20302536), (16, 17764719), (21, 13535024), (24, 11843146), (28, 10151268), (42, 6767512), (43, 6610128), (48, 5921573), (56, 5075634), (84, 3383756), (86, 3305064), (103, 2759568), (112, 2537817), (129, 2203376), (168, 1691878), (172, 1652532), (191, 1488144), (206, 1379784), (258, 1101688), (301, 944304), (309, 919856), (336, 845939), (344, 826266), (382, 744072), (412, 689892), (516, 550844), (573, 496048), (602, 472152), (618, 459928), (688, 413133), (721, 394224), (764, 372036), (824, 344946), (903, 314768), (1032, 275422), (1146, 248024), (1204, 236076), (1236, 229964), (1337, 212592), (1442, 197112), (1528, 186018), (1648, 172473), (1806, 157384), (2064, 137711), (2163, 131408), (2292, 124012), (2408, 118038), (2472, 114982), (2674, 106296), (2884, 98556), (3056, 93009), (3612, 78692), (4011, 70864), (4326, 65704), (4429, 64176), (4584, 62006), (4816, 59019), (4944, 57491), (5348, 53148), (5768, 49278), (7224, 39346), (8022, 35432), (8213, 34608), (8652, 32852), (8858, 32088), (9168, 31003), (10696, 26574), (11536, 24639), (13287, 21392), (14448, 19673), (16044, 17716), (16426, 17304)]