557749378172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4549}}^1\times {\mathrm{190387}}^1$

素因数の和:194970

約数の個数: 48

約数和(自身を含む): 1164260697600

約数和(自身を除く): 606511319428

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4549, 9098, 18196, 31843, 63686, 104627, 127372, 190387, 209254, 380774, 418508, 732389, 761548, 1332709, 1464778, 2665418, 2929556, 4378901, 5330836, 8757802, 17515604, 30652307, 61304614, 122609228, 866070463, 1732140926, 3464281852, 6062493241, 12124986482, 19919620649, 24249972964, 39839241298, 79678482596, 139437344543, 278874689086, 557749378172]

約数ペア:

[(1, 557749378172), (2, 278874689086), (4, 139437344543), (7, 79678482596), (14, 39839241298), (23, 24249972964), (28, 19919620649), (46, 12124986482), (92, 6062493241), (161, 3464281852), (322, 1732140926), (644, 866070463), (4549, 122609228), (9098, 61304614), (18196, 30652307), (31843, 17515604), (63686, 8757802), (104627, 5330836), (127372, 4378901), (190387, 2929556), (209254, 2665418), (380774, 1464778), (418508, 1332709), (732389, 761548)]