326278314

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2557}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 773539200

約数和(自身を除く): 447260886

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 139, 153, 278, 306, 417, 459, 834, 918, 1251, 2363, 2502, 2557, 3753, 4726, 5114, 7089, 7506, 7671, 14178, 15342, 21267, 23013, 42534, 43469, 46026, 63801, 69039, 86938, 127602, 130407, 138078, 260814, 355423, 391221, 710846, 782442, 1066269, 1173663, 2132538, 2347326, 3198807, 6042191, 6397614, 9596421, 12084382, 18126573, 19192842, 36253146, 54379719, 108759438, 163139157, 326278314]

約数ペア:

[(1, 326278314), (2, 163139157), (3, 108759438), (6, 54379719), (9, 36253146), (17, 19192842), (18, 18126573), (27, 12084382), (34, 9596421), (51, 6397614), (54, 6042191), (102, 3198807), (139, 2347326), (153, 2132538), (278, 1173663), (306, 1066269), (417, 782442), (459, 710846), (834, 391221), (918, 355423), (1251, 260814), (2363, 138078), (2502, 130407), (2557, 127602), (3753, 86938), (4726, 69039), (5114, 63801), (7089, 46026), (7506, 43469), (7671, 42534), (14178, 23013), (15342, 21267)]