15690155568

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1\times {\mathrm{1129}}^1$

素因数の和:2250

約数の個数: 80

約数和(自身を含む): 40724476800

約数和(自身を除く): 25034321232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 691, 838, 1129, 1257, 1382, 1676, 2073, 2258, 2514, 2764, 3352, 3387, 4146, 4516, 5028, 5528, 6704, 6774, 8292, 9032, 10056, 11056, 13548, 16584, 18064, 20112, 27096, 33168, 54192, 289529, 473051, 579058, 780139, 868587, 946102, 1158116, 1419153, 1560278, 1737174, 1892204, 2316232, 2340417, 2838306, 3120556, 3474348, 3784408, 4632464, 4680834, 5676612, 6241112, 6948696, 7568816, 9361668, 11353224, 12482224, 13897392, 18723336, 22706448, 37446672, 326878241, 653756482, 980634723, 1307512964, 1961269446, 2615025928, 3922538892, 5230051856, 7845077784, 15690155568]

約数ペア:

[(1, 15690155568), (2, 7845077784), (3, 5230051856), (4, 3922538892), (6, 2615025928), (8, 1961269446), (12, 1307512964), (16, 980634723), (24, 653756482), (48, 326878241), (419, 37446672), (691, 22706448), (838, 18723336), (1129, 13897392), (1257, 12482224), (1382, 11353224), (1676, 9361668), (2073, 7568816), (2258, 6948696), (2514, 6241112), (2764, 5676612), (3352, 4680834), (3387, 4632464), (4146, 3784408), (4516, 3474348), (5028, 3120556), (5528, 2838306), (6704, 2340417), (6774, 2316232), (8292, 1892204), (9032, 1737174), (10056, 1560278), (11056, 1419153), (13548, 1158116), (16584, 946102), (18064, 868587), (20112, 780139), (27096, 579058), (33168, 473051), (54192, 289529)]