130883116

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 296370816

約数和(自身を除く): 165487700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 1657, 2548, 2821, 3038, 3314, 5642, 6076, 6628, 11284, 11599, 19747, 21541, 23198, 39494, 43082, 46396, 51367, 78988, 81193, 86164, 102734, 150787, 162386, 205468, 301574, 324772, 359569, 603148, 667771, 719138, 1055509, 1335542, 1438276, 2111018, 2516983, 2671084, 4222036, 4674397, 5033966, 9348794, 10067932, 18697588, 32720779, 65441558, 130883116]

約数ペア:

[(1, 130883116), (2, 65441558), (4, 32720779), (7, 18697588), (13, 10067932), (14, 9348794), (26, 5033966), (28, 4674397), (31, 4222036), (49, 2671084), (52, 2516983), (62, 2111018), (91, 1438276), (98, 1335542), (124, 1055509), (182, 719138), (196, 667771), (217, 603148), (364, 359569), (403, 324772), (434, 301574), (637, 205468), (806, 162386), (868, 150787), (1274, 102734), (1519, 86164), (1612, 81193), (1657, 78988), (2548, 51367), (2821, 46396), (3038, 43082), (3314, 39494), (5642, 23198), (6076, 21541), (6628, 19747), (11284, 11599)]