514440724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11251}}^1$

素因数の和:11356

約数の個数: 48

約数和(自身を含む): 1088833536

約数和(自身を除く): 574392812

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 284, 322, 497, 644, 994, 1633, 1988, 3266, 6532, 11251, 11431, 22502, 22862, 45004, 45724, 78757, 157514, 258773, 315028, 517546, 798821, 1035092, 1597642, 1811411, 3195284, 3622822, 5591747, 7245644, 11183494, 18372883, 22366988, 36745766, 73491532, 128610181, 257220362, 514440724]

約数ペア:

[(1, 514440724), (2, 257220362), (4, 128610181), (7, 73491532), (14, 36745766), (23, 22366988), (28, 18372883), (46, 11183494), (71, 7245644), (92, 5591747), (142, 3622822), (161, 3195284), (284, 1811411), (322, 1597642), (497, 1035092), (644, 798821), (994, 517546), (1633, 315028), (1988, 258773), (3266, 157514), (6532, 78757), (11251, 45724), (11431, 45004), (22502, 22862)]