902585556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{31379}}^1$

素因数の和:31453

約数の個数: 72

約数和(自身を含む): 2467221120

約数和(自身を除く): 1564635564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 7191, 9588, 14382, 28764, 31379, 62758, 94137, 125516, 188274, 282411, 376548, 533443, 564822, 1066886, 1129644, 1474813, 1600329, 2133772, 2949626, 3200658, 4424439, 4800987, 5899252, 6401316, 8848878, 9601974, 13273317, 17697756, 19203948, 25071821, 26546634, 50143642, 53093268, 75215463, 100287284, 150430926, 225646389, 300861852, 451292778, 902585556]

約数ペア:

[(1, 902585556), (2, 451292778), (3, 300861852), (4, 225646389), (6, 150430926), (9, 100287284), (12, 75215463), (17, 53093268), (18, 50143642), (34, 26546634), (36, 25071821), (47, 19203948), (51, 17697756), (68, 13273317), (94, 9601974), (102, 8848878), (141, 6401316), (153, 5899252), (188, 4800987), (204, 4424439), (282, 3200658), (306, 2949626), (423, 2133772), (564, 1600329), (612, 1474813), (799, 1129644), (846, 1066886), (1598, 564822), (1692, 533443), (2397, 376548), (3196, 282411), (4794, 188274), (7191, 125516), (9588, 94137), (14382, 62758), (28764, 31379)]