312585588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1321}}^1$

素因数の和:1654

約数の個数: 96

約数和(自身を含む): 929841920

約数和(自身を除く): 617256332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 313, 378, 626, 756, 939, 1252, 1321, 1878, 2191, 2642, 2817, 3756, 3963, 4382, 5284, 5634, 6573, 7926, 8451, 8764, 9247, 11268, 11889, 13146, 15852, 16902, 18494, 19719, 23778, 26292, 27741, 33804, 35667, 36988, 39438, 47556, 55482, 59157, 71334, 78876, 83223, 110964, 118314, 142668, 166446, 236628, 249669, 332892, 413473, 499338, 826946, 998676, 1240419, 1653892, 2480838, 2894311, 3721257, 4961676, 5788622, 7442514, 8682933, 11163771, 11577244, 14885028, 17365866, 22327542, 26048799, 34731732, 44655084, 52097598, 78146397, 104195196, 156292794, 312585588]

約数ペア:

[(1, 312585588), (2, 156292794), (3, 104195196), (4, 78146397), (6, 52097598), (7, 44655084), (9, 34731732), (12, 26048799), (14, 22327542), (18, 17365866), (21, 14885028), (27, 11577244), (28, 11163771), (36, 8682933), (42, 7442514), (54, 5788622), (63, 4961676), (84, 3721257), (108, 2894311), (126, 2480838), (189, 1653892), (252, 1240419), (313, 998676), (378, 826946), (626, 499338), (756, 413473), (939, 332892), (1252, 249669), (1321, 236628), (1878, 166446), (2191, 142668), (2642, 118314), (2817, 110964), (3756, 83223), (3963, 78876), (4382, 71334), (5284, 59157), (5634, 55482), (6573, 47556), (7926, 39438), (8451, 36988), (8764, 35667), (9247, 33804), (11268, 27741), (11889, 26292), (13146, 23778), (15852, 19719), (16902, 18494)]