130718336

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4001

約数の個数: 64

約数和(自身を含む): 305738880

約数和(自身を除く): 175020544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 3943, 4144, 4736, 7886, 8288, 15772, 16576, 27601, 31544, 33152, 55202, 63088, 110404, 126176, 145891, 220808, 252352, 291782, 441616, 504704, 583564, 883232, 1021237, 1167128, 1766464, 2042474, 2334256, 3532928, 4084948, 4668512, 8169896, 9337024, 16339792, 18674048, 32679584, 65359168, 130718336]

約数ペア:

[(1, 130718336), (2, 65359168), (4, 32679584), (7, 18674048), (8, 16339792), (14, 9337024), (16, 8169896), (28, 4668512), (32, 4084948), (37, 3532928), (56, 2334256), (64, 2042474), (74, 1766464), (112, 1167128), (128, 1021237), (148, 883232), (224, 583564), (259, 504704), (296, 441616), (448, 291782), (518, 252352), (592, 220808), (896, 145891), (1036, 126176), (1184, 110404), (2072, 63088), (2368, 55202), (3943, 33152), (4144, 31544), (4736, 27601), (7886, 16576), (8288, 15772)]