635234516

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 1399652352

約数和(自身を除く): 764417836

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 47, 62, 92, 94, 124, 161, 188, 217, 322, 329, 434, 644, 658, 677, 713, 868, 1081, 1316, 1354, 1426, 1457, 2162, 2708, 2852, 2914, 4324, 4739, 4991, 5828, 7567, 9478, 9982, 10199, 15134, 15571, 18956, 19964, 20398, 20987, 30268, 31142, 31819, 33511, 40796, 41974, 62284, 63638, 67022, 83948, 108997, 127276, 134044, 146909, 217994, 222733, 234577, 293818, 435988, 445466, 469154, 482701, 587636, 731837, 890932, 938308, 965402, 986389, 1463674, 1930804, 1972778, 2927348, 3378907, 3945556, 5122859, 6757814, 6904723, 10245718, 13515628, 13809446, 20491436, 22686947, 27618892, 45373894, 90747788, 158808629, 317617258, 635234516]

約数ペア:

[(1, 635234516), (2, 317617258), (4, 158808629), (7, 90747788), (14, 45373894), (23, 27618892), (28, 22686947), (31, 20491436), (46, 13809446), (47, 13515628), (62, 10245718), (92, 6904723), (94, 6757814), (124, 5122859), (161, 3945556), (188, 3378907), (217, 2927348), (322, 1972778), (329, 1930804), (434, 1463674), (644, 986389), (658, 965402), (677, 938308), (713, 890932), (868, 731837), (1081, 587636), (1316, 482701), (1354, 469154), (1426, 445466), (1457, 435988), (2162, 293818), (2708, 234577), (2852, 222733), (2914, 217994), (4324, 146909), (4739, 134044), (4991, 127276), (5828, 108997), (7567, 83948), (9478, 67022), (9982, 63638), (10199, 62284), (15134, 41974), (15571, 40796), (18956, 33511), (19964, 31819), (20398, 31142), (20987, 30268)]