398972406690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31000187}}^1$

素因数の和:31000224

約数の個数: 96

約数和(自身を含む): 1218679390656

約数和(自身を除く): 819706983966

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 31000187, 62000374, 93000561, 155000935, 186001122, 279001683, 310001870, 341002057, 403002431, 465002805, 558003366, 682004114, 806004862, 930005610, 1023006171, 1209007293, 1395008415, 1705010285, 2015012155, 2046012342, 2418014586, 2790016830, 3069018513, 3410020570, 3627021879, 4030024310, 4433026741, 5115030855, 6045036465, 6138037026, 7254043758, 8866053482, 10230061710, 12090072930, 13299080223, 15345092565, 18135109395, 22165133705, 26598160446, 30690185130, 36270218790, 39897240669, 44330267410, 66495401115, 79794481338, 132990802230, 199486203345, 398972406690]

約数ペア:

[(1, 398972406690), (2, 199486203345), (3, 132990802230), (5, 79794481338), (6, 66495401115), (9, 44330267410), (10, 39897240669), (11, 36270218790), (13, 30690185130), (15, 26598160446), (18, 22165133705), (22, 18135109395), (26, 15345092565), (30, 13299080223), (33, 12090072930), (39, 10230061710), (45, 8866053482), (55, 7254043758), (65, 6138037026), (66, 6045036465), (78, 5115030855), (90, 4433026741), (99, 4030024310), (110, 3627021879), (117, 3410020570), (130, 3069018513), (143, 2790016830), (165, 2418014586), (195, 2046012342), (198, 2015012155), (234, 1705010285), (286, 1395008415), (330, 1209007293), (390, 1023006171), (429, 930005610), (495, 806004862), (585, 682004114), (715, 558003366), (858, 465002805), (990, 403002431), (1170, 341002057), (1287, 310001870), (1430, 279001683), (2145, 186001122), (2574, 155000935), (4290, 93000561), (6435, 62000374), (12870, 31000187)]