774734228085

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{137623}}^1$

素因数の和:137854

約数の個数: 64

約数和(自身を含む): 1293471825408

約数和(自身を除く): 518737597323

約数列:

[1, 3, 5, 15, 53, 73, 97, 159, 219, 265, 291, 365, 485, 795, 1095, 1455, 3869, 5141, 7081, 11607, 15423, 19345, 21243, 25705, 35405, 58035, 77115, 106215, 137623, 375293, 412869, 688115, 1125879, 1876465, 2064345, 5629395, 7294019, 10046479, 13349431, 21882057, 30139437, 36470095, 40048293, 50232395, 66747155, 109410285, 150697185, 200241465, 532463387, 707519843, 974508463, 1597390161, 2122559529, 2662316935, 2923525389, 3537599215, 4872542315, 7986950805, 10612797645, 14617626945, 51648948539, 154946845617, 258244742695, 774734228085]

約数ペア:

[(1, 774734228085), (3, 258244742695), (5, 154946845617), (15, 51648948539), (53, 14617626945), (73, 10612797645), (97, 7986950805), (159, 4872542315), (219, 3537599215), (265, 2923525389), (291, 2662316935), (365, 2122559529), (485, 1597390161), (795, 974508463), (1095, 707519843), (1455, 532463387), (3869, 200241465), (5141, 150697185), (7081, 109410285), (11607, 66747155), (15423, 50232395), (19345, 40048293), (21243, 36470095), (25705, 30139437), (35405, 21882057), (58035, 13349431), (77115, 10046479), (106215, 7294019), (137623, 5629395), (375293, 2064345), (412869, 1876465), (688115, 1125879)]