70699470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1409

約数の個数: 64

約数和(自身を含む): 179435520

約数和(自身を除く): 108736050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 1185, 1297, 1817, 2370, 2594, 3634, 3891, 5451, 6485, 7782, 9085, 10902, 12970, 18170, 19455, 27255, 29831, 38910, 54510, 59662, 89493, 102463, 149155, 178986, 204926, 298310, 307389, 447465, 512315, 614778, 894930, 1024630, 1536945, 2356649, 3073890, 4713298, 7069947, 11783245, 14139894, 23566490, 35349735, 70699470]

約数ペア:

[(1, 70699470), (2, 35349735), (3, 23566490), (5, 14139894), (6, 11783245), (10, 7069947), (15, 4713298), (23, 3073890), (30, 2356649), (46, 1536945), (69, 1024630), (79, 894930), (115, 614778), (138, 512315), (158, 447465), (230, 307389), (237, 298310), (345, 204926), (395, 178986), (474, 149155), (690, 102463), (790, 89493), (1185, 59662), (1297, 54510), (1817, 38910), (2370, 29831), (2594, 27255), (3634, 19455), (3891, 18170), (5451, 12970), (6485, 10902), (7782, 9085)]