2400968735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 3511517184

約数和(自身を除く): 1110548449

約数列:

[1, 5, 11, 17, 23, 55, 85, 97, 115, 187, 253, 391, 485, 935, 1067, 1151, 1265, 1649, 1955, 2231, 4301, 5335, 5755, 8245, 11155, 12661, 18139, 19567, 21505, 24541, 26473, 37927, 63305, 90695, 97835, 111647, 122705, 132365, 189635, 215237, 291203, 417197, 450041, 558235, 1076185, 1228117, 1456015, 1897999, 2085985, 2250205, 2567881, 4950451, 6140585, 9489995, 12839405, 20877989, 24752255, 28246691, 43653977, 104389945, 141233455, 218269885, 480193747, 2400968735]

約数ペア:

[(1, 2400968735), (5, 480193747), (11, 218269885), (17, 141233455), (23, 104389945), (55, 43653977), (85, 28246691), (97, 24752255), (115, 20877989), (187, 12839405), (253, 9489995), (391, 6140585), (485, 4950451), (935, 2567881), (1067, 2250205), (1151, 2085985), (1265, 1897999), (1649, 1456015), (1955, 1228117), (2231, 1076185), (4301, 558235), (5335, 450041), (5755, 417197), (8245, 291203), (11155, 215237), (12661, 189635), (18139, 132365), (19567, 122705), (21505, 111647), (24541, 97835), (26473, 90695), (37927, 63305)]