1768757316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{787}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 4575191040

約数和(自身を除く): 2806433724

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 479, 782, 787, 958, 1173, 1437, 1564, 1574, 1916, 2346, 2361, 2874, 3148, 4692, 4722, 5748, 8143, 9444, 11017, 13379, 16286, 18101, 22034, 24429, 26758, 32572, 33051, 36202, 40137, 44068, 48858, 53516, 54303, 66102, 72404, 80274, 97716, 108606, 132204, 160548, 187289, 217212, 307717, 374578, 376973, 561867, 615434, 749156, 753946, 923151, 1123734, 1130919, 1230868, 1507892, 1846302, 2247468, 2261838, 3692604, 4523676, 6408541, 8670379, 12817082, 17340758, 19225623, 25634164, 26011137, 34681516, 38451246, 52022274, 76902492, 104044548, 147396443, 294792886, 442189329, 589585772, 884378658, 1768757316]

約数ペア:

[(1, 1768757316), (2, 884378658), (3, 589585772), (4, 442189329), (6, 294792886), (12, 147396443), (17, 104044548), (23, 76902492), (34, 52022274), (46, 38451246), (51, 34681516), (68, 26011137), (69, 25634164), (92, 19225623), (102, 17340758), (138, 12817082), (204, 8670379), (276, 6408541), (391, 4523676), (479, 3692604), (782, 2261838), (787, 2247468), (958, 1846302), (1173, 1507892), (1437, 1230868), (1564, 1130919), (1574, 1123734), (1916, 923151), (2346, 753946), (2361, 749156), (2874, 615434), (3148, 561867), (4692, 376973), (4722, 374578), (5748, 307717), (8143, 217212), (9444, 187289), (11017, 160548), (13379, 132204), (16286, 108606), (18101, 97716), (22034, 80274), (24429, 72404), (26758, 66102), (32572, 54303), (33051, 53516), (36202, 48858), (40137, 44068)]