320413726087

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1\times {\mathrm{2251}}^1$

素因数の和:3788

約数の個数: 64

約数和(自身を含む): 420733845504

約数和(自身を除く): 100320119417

約数列:

[1, 7, 13, 23, 47, 91, 161, 299, 329, 611, 1081, 1447, 2093, 2251, 4277, 7567, 10129, 14053, 15757, 18811, 29263, 33281, 51773, 68009, 98371, 105797, 131677, 204841, 232967, 362411, 432653, 476063, 673049, 740579, 884117, 1375361, 1564207, 2433331, 3028571, 3257197, 4711343, 6188819, 9627527, 10949449, 17033317, 20334691, 22800379, 31633303, 42343561, 74915531, 142342837, 153088259, 221433121, 296404927, 524408717, 973901903, 1071617813, 1990147367, 3521029957, 6817313321, 13931031569, 24647209699, 45773389441, 320413726087]

約数ペア:

[(1, 320413726087), (7, 45773389441), (13, 24647209699), (23, 13931031569), (47, 6817313321), (91, 3521029957), (161, 1990147367), (299, 1071617813), (329, 973901903), (611, 524408717), (1081, 296404927), (1447, 221433121), (2093, 153088259), (2251, 142342837), (4277, 74915531), (7567, 42343561), (10129, 31633303), (14053, 22800379), (15757, 20334691), (18811, 17033317), (29263, 10949449), (33281, 9627527), (51773, 6188819), (68009, 4711343), (98371, 3257197), (105797, 3028571), (131677, 2433331), (204841, 1564207), (232967, 1375361), (362411, 884117), (432653, 740579), (476063, 673049)]