293410432

素因数分解:

$2^7\times 7^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 702576000

約数和(自身を除く): 409165568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 163, 164, 196, 224, 287, 326, 328, 343, 392, 448, 574, 652, 656, 686, 784, 896, 1141, 1148, 1304, 1312, 1372, 1568, 2009, 2282, 2296, 2608, 2624, 2744, 3136, 4018, 4564, 4592, 5216, 5248, 5488, 6272, 6683, 7987, 8036, 9128, 9184, 10432, 10976, 13366, 14063, 15974, 16072, 18256, 18368, 20864, 21952, 26732, 28126, 31948, 32144, 36512, 36736, 43904, 46781, 53464, 55909, 56252, 63896, 64288, 73024, 93562, 106928, 111818, 112504, 127792, 128576, 146048, 187124, 213856, 223636, 225008, 255584, 257152, 327467, 374248, 427712, 447272, 450016, 511168, 654934, 748496, 855424, 894544, 900032, 1022336, 1309868, 1496992, 1789088, 1800064, 2292269, 2619736, 2993984, 3578176, 4584538, 5239472, 5987968, 7156352, 9169076, 10478944, 18338152, 20957888, 36676304, 41915776, 73352608, 146705216, 293410432]

約数ペア:

[(1, 293410432), (2, 146705216), (4, 73352608), (7, 41915776), (8, 36676304), (14, 20957888), (16, 18338152), (28, 10478944), (32, 9169076), (41, 7156352), (49, 5987968), (56, 5239472), (64, 4584538), (82, 3578176), (98, 2993984), (112, 2619736), (128, 2292269), (163, 1800064), (164, 1789088), (196, 1496992), (224, 1309868), (287, 1022336), (326, 900032), (328, 894544), (343, 855424), (392, 748496), (448, 654934), (574, 511168), (652, 450016), (656, 447272), (686, 427712), (784, 374248), (896, 327467), (1141, 257152), (1148, 255584), (1304, 225008), (1312, 223636), (1372, 213856), (1568, 187124), (2009, 146048), (2282, 128576), (2296, 127792), (2608, 112504), (2624, 111818), (2744, 106928), (3136, 93562), (4018, 73024), (4564, 64288), (4592, 63896), (5216, 56252), (5248, 55909), (5488, 53464), (6272, 46781), (6683, 43904), (7987, 36736), (8036, 36512), (9128, 32144), (9184, 31948), (10432, 28126), (10976, 26732), (13366, 21952), (14063, 20864), (15974, 18368), (16072, 18256)]