329681408

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 120

約数和(自身を含む): 812388852

約数和(自身を除く): 482707444

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, 773, 784, 833, 896, 952, 1088, 1546, 1568, 1666, 1792, 1904, 2176, 3092, 3136, 3332, 3584, 3808, 4352, 5411, 6184, 6272, 6664, 7616, 8704, 10822, 12368, 12544, 13141, 13328, 15232, 21644, 24736, 25088, 26282, 26656, 30464, 37877, 43288, 49472, 52564, 53312, 60928, 75754, 86576, 91987, 98944, 105128, 106624, 151508, 173152, 183974, 197888, 210256, 213248, 303016, 346304, 367948, 395776, 420512, 426496, 606032, 643909, 692608, 735896, 841024, 1212064, 1287818, 1385216, 1471792, 1682048, 2424128, 2575636, 2770432, 2943584, 3364096, 4848256, 5151272, 5887168, 6728192, 9696512, 10302544, 11774336, 19393024, 20605088, 23548672, 41210176, 47097344, 82420352, 164840704, 329681408]

約数ペア:

[(1, 329681408), (2, 164840704), (4, 82420352), (7, 47097344), (8, 41210176), (14, 23548672), (16, 20605088), (17, 19393024), (28, 11774336), (32, 10302544), (34, 9696512), (49, 6728192), (56, 5887168), (64, 5151272), (68, 4848256), (98, 3364096), (112, 2943584), (119, 2770432), (128, 2575636), (136, 2424128), (196, 1682048), (224, 1471792), (238, 1385216), (256, 1287818), (272, 1212064), (392, 841024), (448, 735896), (476, 692608), (512, 643909), (544, 606032), (773, 426496), (784, 420512), (833, 395776), (896, 367948), (952, 346304), (1088, 303016), (1546, 213248), (1568, 210256), (1666, 197888), (1792, 183974), (1904, 173152), (2176, 151508), (3092, 106624), (3136, 105128), (3332, 98944), (3584, 91987), (3808, 86576), (4352, 75754), (5411, 60928), (6184, 53312), (6272, 52564), (6664, 49472), (7616, 43288), (8704, 37877), (10822, 30464), (12368, 26656), (12544, 26282), (13141, 25088), (13328, 24736), (15232, 21644)]