1571236690172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{6803}}^1\times {\mathrm{4567}}^1$

素因数の和:11690

約数の個数: 48

約数和(自身を含む): 2819638563840

約数和(自身を除く): 1248401873668

約数列:

[1, 2, 4, 47, 94, 188, 269, 538, 1076, 4567, 6803, 9134, 12643, 13606, 18268, 25286, 27212, 50572, 214649, 319741, 429298, 639482, 858596, 1228523, 1278964, 1830007, 2457046, 3660014, 4914092, 7320028, 31069301, 57740581, 62138602, 86010329, 115481162, 124277204, 172020658, 230962324, 344041316, 1460257147, 2920514294, 5841028588, 8357641969, 16715283938, 33430567876, 392809172543, 785618345086, 1571236690172]

約数ペア:

[(1, 1571236690172), (2, 785618345086), (4, 392809172543), (47, 33430567876), (94, 16715283938), (188, 8357641969), (269, 5841028588), (538, 2920514294), (1076, 1460257147), (4567, 344041316), (6803, 230962324), (9134, 172020658), (12643, 124277204), (13606, 115481162), (18268, 86010329), (25286, 62138602), (27212, 57740581), (50572, 31069301), (214649, 7320028), (319741, 4914092), (429298, 3660014), (639482, 2457046), (858596, 1830007), (1228523, 1278964)]