1521510816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2264153}}^1$

素因数の和:2264173

約数の個数: 48

約数和(自身を含む): 4564534464

約数和(自身を除く): 3043023648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2264153, 4528306, 6792459, 9056612, 13584918, 15849071, 18113224, 27169836, 31698142, 36226448, 47547213, 54339672, 63396284, 72452896, 95094426, 108679344, 126792568, 190188852, 217358688, 253585136, 380377704, 507170272, 760755408, 1521510816]

約数ペア:

[(1, 1521510816), (2, 760755408), (3, 507170272), (4, 380377704), (6, 253585136), (7, 217358688), (8, 190188852), (12, 126792568), (14, 108679344), (16, 95094426), (21, 72452896), (24, 63396284), (28, 54339672), (32, 47547213), (42, 36226448), (48, 31698142), (56, 27169836), (84, 18113224), (96, 15849071), (112, 13584918), (168, 9056612), (224, 6792459), (336, 4528306), (672, 2264153)]