1607081688

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{140381}}^1$

素因数の和:140449

約数の個数: 64

約数和(自身を含む): 4548376800

約数和(自身を除く): 2941295112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 140381, 280762, 421143, 561524, 842286, 1123048, 1263429, 1684572, 2526858, 3369144, 3790287, 5053716, 7440193, 7580574, 10107432, 14880386, 15161148, 22320579, 29760772, 30322296, 44641158, 59521544, 66961737, 89282316, 133923474, 178564632, 200885211, 267846948, 401770422, 535693896, 803540844, 1607081688]

約数ペア:

[(1, 1607081688), (2, 803540844), (3, 535693896), (4, 401770422), (6, 267846948), (8, 200885211), (9, 178564632), (12, 133923474), (18, 89282316), (24, 66961737), (27, 59521544), (36, 44641158), (53, 30322296), (54, 29760772), (72, 22320579), (106, 15161148), (108, 14880386), (159, 10107432), (212, 7580574), (216, 7440193), (318, 5053716), (424, 3790287), (477, 3369144), (636, 2526858), (954, 1684572), (1272, 1263429), (1431, 1123048), (1908, 842286), (2862, 561524), (3816, 421143), (5724, 280762), (11448, 140381)]