500085376

素因数分解:

$2^7\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 1176288480

約数和(自身を除く): 676203104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 284, 392, 448, 497, 568, 784, 896, 994, 1123, 1136, 1568, 1988, 2246, 2272, 3136, 3479, 3976, 4492, 4544, 6272, 6958, 7861, 7952, 8984, 9088, 13916, 15722, 15904, 17968, 27832, 31444, 31808, 35936, 55027, 55664, 62888, 63616, 71872, 79733, 110054, 111328, 125776, 143744, 159466, 220108, 222656, 251552, 318932, 440216, 445312, 503104, 558131, 637864, 880432, 1006208, 1116262, 1275728, 1760864, 2232524, 2551456, 3521728, 3906917, 4465048, 5102912, 7043456, 7813834, 8930096, 10205824, 15627668, 17860192, 31255336, 35720384, 62510672, 71440768, 125021344, 250042688, 500085376]

約数ペア:

[(1, 500085376), (2, 250042688), (4, 125021344), (7, 71440768), (8, 62510672), (14, 35720384), (16, 31255336), (28, 17860192), (32, 15627668), (49, 10205824), (56, 8930096), (64, 7813834), (71, 7043456), (98, 5102912), (112, 4465048), (128, 3906917), (142, 3521728), (196, 2551456), (224, 2232524), (284, 1760864), (392, 1275728), (448, 1116262), (497, 1006208), (568, 880432), (784, 637864), (896, 558131), (994, 503104), (1123, 445312), (1136, 440216), (1568, 318932), (1988, 251552), (2246, 222656), (2272, 220108), (3136, 159466), (3479, 143744), (3976, 125776), (4492, 111328), (4544, 110054), (6272, 79733), (6958, 71872), (7861, 63616), (7952, 62888), (8984, 55664), (9088, 55027), (13916, 35936), (15722, 31808), (15904, 31444), (17968, 27832)]