6458270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 14708736

約数和(自身を除く): 8250466

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 151, 182, 235, 302, 329, 455, 470, 611, 658, 755, 910, 1057, 1222, 1510, 1645, 1963, 2114, 3055, 3290, 3926, 4277, 5285, 6110, 7097, 8554, 9815, 10570, 13741, 14194, 19630, 21385, 27482, 35485, 42770, 49679, 68705, 70970, 92261, 99358, 137410, 184522, 248395, 461305, 496790, 645827, 922610, 1291654, 3229135, 6458270]

約数ペア:

[(1, 6458270), (2, 3229135), (5, 1291654), (7, 922610), (10, 645827), (13, 496790), (14, 461305), (26, 248395), (35, 184522), (47, 137410), (65, 99358), (70, 92261), (91, 70970), (94, 68705), (130, 49679), (151, 42770), (182, 35485), (235, 27482), (302, 21385), (329, 19630), (455, 14194), (470, 13741), (611, 10570), (658, 9815), (755, 8554), (910, 7097), (1057, 6110), (1222, 5285), (1510, 4277), (1645, 3926), (1963, 3290), (2114, 3055)]