303339008

素因数分解:

$2^9\times 7^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 120

約数和(自身を含む): 717925032

約数和(自身を除く): 414586024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 113, 128, 196, 214, 224, 226, 256, 392, 428, 448, 452, 512, 749, 784, 791, 856, 896, 904, 1498, 1568, 1582, 1712, 1792, 1808, 2996, 3136, 3164, 3424, 3584, 3616, 5243, 5537, 5992, 6272, 6328, 6848, 7232, 10486, 11074, 11984, 12091, 12544, 12656, 13696, 14464, 20972, 22148, 23968, 24182, 25088, 25312, 27392, 28928, 41944, 44296, 47936, 48364, 50624, 54784, 57856, 83888, 84637, 88592, 95872, 96728, 101248, 167776, 169274, 177184, 191744, 193456, 202496, 335552, 338548, 354368, 383488, 386912, 404992, 592459, 671104, 677096, 708736, 773824, 1184918, 1342208, 1354192, 1417472, 1547648, 2369836, 2684416, 2708384, 2834944, 3095296, 4739672, 5416768, 6190592, 9479344, 10833536, 18958688, 21667072, 37917376, 43334144, 75834752, 151669504, 303339008]

約数ペア:

[(1, 303339008), (2, 151669504), (4, 75834752), (7, 43334144), (8, 37917376), (14, 21667072), (16, 18958688), (28, 10833536), (32, 9479344), (49, 6190592), (56, 5416768), (64, 4739672), (98, 3095296), (107, 2834944), (112, 2708384), (113, 2684416), (128, 2369836), (196, 1547648), (214, 1417472), (224, 1354192), (226, 1342208), (256, 1184918), (392, 773824), (428, 708736), (448, 677096), (452, 671104), (512, 592459), (749, 404992), (784, 386912), (791, 383488), (856, 354368), (896, 338548), (904, 335552), (1498, 202496), (1568, 193456), (1582, 191744), (1712, 177184), (1792, 169274), (1808, 167776), (2996, 101248), (3136, 96728), (3164, 95872), (3424, 88592), (3584, 84637), (3616, 83888), (5243, 57856), (5537, 54784), (5992, 50624), (6272, 48364), (6328, 47936), (6848, 44296), (7232, 41944), (10486, 28928), (11074, 27392), (11984, 25312), (12091, 25088), (12544, 24182), (12656, 23968), (13696, 22148), (14464, 20972)]