6986857472

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8242

約数の個数: 132

約数和(自身を含む): 17205018624

約数和(自身を除く): 10218161152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 448, 476, 512, 544, 784, 833, 896, 952, 1024, 1088, 1568, 1666, 1792, 1904, 2176, 3136, 3332, 3584, 3808, 4352, 6272, 6664, 7168, 7616, 8191, 8704, 12544, 13328, 15232, 16382, 17408, 25088, 26656, 30464, 32764, 50176, 53312, 57337, 60928, 65528, 106624, 114674, 121856, 131056, 139247, 213248, 229348, 262112, 278494, 401359, 426496, 458696, 524224, 556988, 802718, 852992, 917392, 974729, 1048448, 1113976, 1605436, 1834784, 1949458, 2096896, 2227952, 3210872, 3669568, 3898916, 4193792, 4455904, 6421744, 6823103, 7339136, 7797832, 8387584, 8911808, 12843488, 13646206, 14678272, 15595664, 17823616, 25686976, 27292412, 29356544, 31191328, 35647232, 51373952, 54584824, 58713088, 62382656, 71294464, 102747904, 109169648, 124765312, 142588928, 205495808, 218339296, 249530624, 410991616, 436678592, 499061248, 873357184, 998122496, 1746714368, 3493428736, 6986857472]

約数ペア:

[(1, 6986857472), (2, 3493428736), (4, 1746714368), (7, 998122496), (8, 873357184), (14, 499061248), (16, 436678592), (17, 410991616), (28, 249530624), (32, 218339296), (34, 205495808), (49, 142588928), (56, 124765312), (64, 109169648), (68, 102747904), (98, 71294464), (112, 62382656), (119, 58713088), (128, 54584824), (136, 51373952), (196, 35647232), (224, 31191328), (238, 29356544), (256, 27292412), (272, 25686976), (392, 17823616), (448, 15595664), (476, 14678272), (512, 13646206), (544, 12843488), (784, 8911808), (833, 8387584), (896, 7797832), (952, 7339136), (1024, 6823103), (1088, 6421744), (1568, 4455904), (1666, 4193792), (1792, 3898916), (1904, 3669568), (2176, 3210872), (3136, 2227952), (3332, 2096896), (3584, 1949458), (3808, 1834784), (4352, 1605436), (6272, 1113976), (6664, 1048448), (7168, 974729), (7616, 917392), (8191, 852992), (8704, 802718), (12544, 556988), (13328, 524224), (15232, 458696), (16382, 426496), (17408, 401359), (25088, 278494), (26656, 262112), (30464, 229348), (32764, 213248), (50176, 139247), (53312, 131056), (57337, 121856), (60928, 114674), (65528, 106624)]