127480314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 293400576

約数和(自身を除く): 165920262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 254, 381, 442, 663, 757, 762, 1326, 1514, 1651, 2159, 2271, 3302, 4318, 4542, 4953, 6477, 9841, 9906, 12869, 12954, 19682, 25738, 28067, 29523, 38607, 56134, 59046, 77214, 84201, 96139, 167297, 168402, 192278, 288417, 334594, 501891, 576834, 1003782, 1249807, 1634363, 2499614, 3268726, 3749421, 4903089, 7498842, 9806178, 21246719, 42493438, 63740157, 127480314]

約数ペア:

[(1, 127480314), (2, 63740157), (3, 42493438), (6, 21246719), (13, 9806178), (17, 7498842), (26, 4903089), (34, 3749421), (39, 3268726), (51, 2499614), (78, 1634363), (102, 1249807), (127, 1003782), (221, 576834), (254, 501891), (381, 334594), (442, 288417), (663, 192278), (757, 168402), (762, 167297), (1326, 96139), (1514, 84201), (1651, 77214), (2159, 59046), (2271, 56134), (3302, 38607), (4318, 29523), (4542, 28067), (4953, 25738), (6477, 19682), (9841, 12954), (9906, 12869)]