987331104

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{8951}}^1$

素因数の和:9350

約数の個数: 72

約数和(自身を含む): 2815368192

約数和(自身を除く): 1828037088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6128, 6894, 8951, 9192, 12256, 13788, 17902, 18384, 26853, 27576, 35804, 36768, 53706, 55152, 71608, 80559, 107412, 110304, 143216, 161118, 214824, 286432, 322236, 429648, 644472, 859296, 1288944, 2577888, 3428233, 6856466, 10284699, 13712932, 20569398, 27425864, 30854097, 41138796, 54851728, 61708194, 82277592, 109703456, 123416388, 164555184, 246832776, 329110368, 493665552, 987331104]

約数ペア:

[(1, 987331104), (2, 493665552), (3, 329110368), (4, 246832776), (6, 164555184), (8, 123416388), (9, 109703456), (12, 82277592), (16, 61708194), (18, 54851728), (24, 41138796), (32, 30854097), (36, 27425864), (48, 20569398), (72, 13712932), (96, 10284699), (144, 6856466), (288, 3428233), (383, 2577888), (766, 1288944), (1149, 859296), (1532, 644472), (2298, 429648), (3064, 322236), (3447, 286432), (4596, 214824), (6128, 161118), (6894, 143216), (8951, 110304), (9192, 107412), (12256, 80559), (13788, 71608), (17902, 55152), (18384, 53706), (26853, 36768), (27576, 35804)]