2247255976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{63799}}^1$

素因数の和:63866

約数の個数: 64

約数和(自身を含む): 5236704000

約数和(自身を除く): 2989448024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 476, 518, 629, 952, 1036, 1258, 2072, 2516, 4403, 5032, 8806, 17612, 35224, 63799, 127598, 255196, 446593, 510392, 893186, 1084583, 1786372, 2169166, 2360563, 3572744, 4338332, 4721126, 7592081, 8676664, 9442252, 15184162, 16523941, 18884504, 30368324, 33047882, 40129571, 60736648, 66095764, 80259142, 132191528, 160518284, 280906997, 321036568, 561813994, 1123627988, 2247255976]

約数ペア:

[(1, 2247255976), (2, 1123627988), (4, 561813994), (7, 321036568), (8, 280906997), (14, 160518284), (17, 132191528), (28, 80259142), (34, 66095764), (37, 60736648), (56, 40129571), (68, 33047882), (74, 30368324), (119, 18884504), (136, 16523941), (148, 15184162), (238, 9442252), (259, 8676664), (296, 7592081), (476, 4721126), (518, 4338332), (629, 3572744), (952, 2360563), (1036, 2169166), (1258, 1786372), (2072, 1084583), (2516, 893186), (4403, 510392), (5032, 446593), (8806, 255196), (17612, 127598), (35224, 63799)]