2247452752

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 4532209920

約数和(自身を除く): 2284757168

約数列:

[1, 2, 4, 8, 16, 73, 83, 97, 146, 166, 194, 239, 292, 332, 388, 478, 584, 664, 776, 956, 1168, 1328, 1552, 1912, 3824, 6059, 7081, 8051, 12118, 14162, 16102, 17447, 19837, 23183, 24236, 28324, 32204, 34894, 39674, 46366, 48472, 56648, 64408, 69788, 79348, 92732, 96944, 113296, 128816, 139576, 158696, 185464, 279152, 317392, 370928, 587723, 1175446, 1448101, 1692359, 1924189, 2350892, 2896202, 3384718, 3848378, 4701784, 5792404, 6769436, 7696756, 9403568, 11584808, 13538872, 15393512, 23169616, 27077744, 30787024, 140465797, 280931594, 561863188, 1123726376, 2247452752]

約数ペア:

[(1, 2247452752), (2, 1123726376), (4, 561863188), (8, 280931594), (16, 140465797), (73, 30787024), (83, 27077744), (97, 23169616), (146, 15393512), (166, 13538872), (194, 11584808), (239, 9403568), (292, 7696756), (332, 6769436), (388, 5792404), (478, 4701784), (584, 3848378), (664, 3384718), (776, 2896202), (956, 2350892), (1168, 1924189), (1328, 1692359), (1552, 1448101), (1912, 1175446), (3824, 587723), (6059, 370928), (7081, 317392), (8051, 279152), (12118, 185464), (14162, 158696), (16102, 139576), (17447, 128816), (19837, 113296), (23183, 96944), (24236, 92732), (28324, 79348), (32204, 69788), (34894, 64408), (39674, 56648), (46366, 48472)]