303421932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 869476608

約数和(自身を除く): 566054676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 103, 129, 132, 172, 173, 198, 206, 258, 309, 346, 387, 396, 412, 473, 516, 519, 618, 692, 774, 927, 946, 1038, 1133, 1236, 1419, 1548, 1557, 1854, 1892, 1903, 2076, 2266, 2838, 3114, 3399, 3708, 3806, 4257, 4429, 4532, 5676, 5709, 6228, 6798, 7439, 7612, 8514, 8858, 10197, 11418, 13287, 13596, 14878, 17028, 17127, 17716, 17819, 20394, 22317, 22836, 26574, 29756, 34254, 35638, 39861, 40788, 44634, 48719, 53148, 53457, 66951, 68508, 71276, 79722, 81829, 89268, 97438, 106914, 133902, 146157, 159444, 160371, 163658, 194876, 196009, 213828, 245487, 267804, 292314, 320742, 327316, 392018, 438471, 490974, 584628, 588027, 641484, 736461, 766217, 784036, 876942, 981948, 1176054, 1472922, 1532434, 1753884, 1764081, 2298651, 2352108, 2945844, 3064868, 3528162, 4597302, 6895953, 7056324, 8428387, 9194604, 13791906, 16856774, 25285161, 27583812, 33713548, 50570322, 75855483, 101140644, 151710966, 303421932]

約数ペア:

[(1, 303421932), (2, 151710966), (3, 101140644), (4, 75855483), (6, 50570322), (9, 33713548), (11, 27583812), (12, 25285161), (18, 16856774), (22, 13791906), (33, 9194604), (36, 8428387), (43, 7056324), (44, 6895953), (66, 4597302), (86, 3528162), (99, 3064868), (103, 2945844), (129, 2352108), (132, 2298651), (172, 1764081), (173, 1753884), (198, 1532434), (206, 1472922), (258, 1176054), (309, 981948), (346, 876942), (387, 784036), (396, 766217), (412, 736461), (473, 641484), (516, 588027), (519, 584628), (618, 490974), (692, 438471), (774, 392018), (927, 327316), (946, 320742), (1038, 292314), (1133, 267804), (1236, 245487), (1419, 213828), (1548, 196009), (1557, 194876), (1854, 163658), (1892, 160371), (1903, 159444), (2076, 146157), (2266, 133902), (2838, 106914), (3114, 97438), (3399, 89268), (3708, 81829), (3806, 79722), (4257, 71276), (4429, 68508), (4532, 66951), (5676, 53457), (5709, 53148), (6228, 48719), (6798, 44634), (7439, 40788), (7612, 39861), (8514, 35638), (8858, 34254), (10197, 29756), (11418, 26574), (13287, 22836), (13596, 22317), (14878, 20394), (17028, 17819), (17127, 17716)]