30718592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 68299200

約数和(自身を除く): 37580608

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 743, 1088, 1216, 1292, 1486, 2176, 2432, 2584, 2972, 5168, 5944, 10336, 11888, 12631, 14117, 20672, 23776, 25262, 28234, 41344, 47552, 50524, 56468, 95104, 101048, 112936, 202096, 225872, 239989, 404192, 451744, 479978, 808384, 903488, 959956, 1616768, 1806976, 1919912, 3839824, 7679648, 15359296, 30718592]

約数ペア:

[(1, 30718592), (2, 15359296), (4, 7679648), (8, 3839824), (16, 1919912), (17, 1806976), (19, 1616768), (32, 959956), (34, 903488), (38, 808384), (64, 479978), (68, 451744), (76, 404192), (128, 239989), (136, 225872), (152, 202096), (272, 112936), (304, 101048), (323, 95104), (544, 56468), (608, 50524), (646, 47552), (743, 41344), (1088, 28234), (1216, 25262), (1292, 23776), (1486, 20672), (2176, 14117), (2432, 12631), (2584, 11888), (2972, 10336), (5168, 5944)]