271282102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 526740480

約数和(自身を除く): 255458378

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 229, 283, 299, 322, 458, 566, 598, 1603, 1981, 2093, 2977, 3206, 3679, 3962, 4186, 5267, 5954, 6509, 7358, 10534, 13018, 20839, 25753, 36869, 41678, 45563, 51506, 64807, 68471, 73738, 84617, 91126, 129614, 136942, 169234, 453649, 479297, 592319, 842491, 907298, 958594, 1184638, 1490561, 1684982, 2981122, 5897437, 10433927, 11794874, 19377293, 20867854, 38754586, 135641051, 271282102]

約数ペア:

[(1, 271282102), (2, 135641051), (7, 38754586), (13, 20867854), (14, 19377293), (23, 11794874), (26, 10433927), (46, 5897437), (91, 2981122), (161, 1684982), (182, 1490561), (229, 1184638), (283, 958594), (299, 907298), (322, 842491), (458, 592319), (566, 479297), (598, 453649), (1603, 169234), (1981, 136942), (2093, 129614), (2977, 91126), (3206, 84617), (3679, 73738), (3962, 68471), (4186, 64807), (5267, 51506), (5954, 45563), (6509, 41678), (7358, 36869), (10534, 25753), (13018, 20839)]