1058738814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 2686494720

約数和(自身を除く): 1627755906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 139, 183, 278, 366, 417, 427, 549, 834, 854, 973, 991, 1098, 1251, 1281, 1946, 1982, 2502, 2562, 2919, 2973, 3843, 5838, 5946, 6937, 7686, 8479, 8757, 8919, 13874, 16958, 17514, 17838, 20811, 25437, 41622, 50874, 59353, 60451, 62433, 76311, 118706, 120902, 124866, 137749, 152622, 178059, 181353, 275498, 356118, 362706, 413247, 423157, 534177, 544059, 826494, 846314, 964243, 1068354, 1088118, 1239741, 1269471, 1928486, 2479482, 2538942, 2892729, 3808413, 5785458, 7616826, 8402689, 8678187, 16805378, 17356374, 25208067, 50416134, 58818823, 75624201, 117637646, 151248402, 176456469, 352912938, 529369407, 1058738814]

約数ペア:

[(1, 1058738814), (2, 529369407), (3, 352912938), (6, 176456469), (7, 151248402), (9, 117637646), (14, 75624201), (18, 58818823), (21, 50416134), (42, 25208067), (61, 17356374), (63, 16805378), (122, 8678187), (126, 8402689), (139, 7616826), (183, 5785458), (278, 3808413), (366, 2892729), (417, 2538942), (427, 2479482), (549, 1928486), (834, 1269471), (854, 1239741), (973, 1088118), (991, 1068354), (1098, 964243), (1251, 846314), (1281, 826494), (1946, 544059), (1982, 534177), (2502, 423157), (2562, 413247), (2919, 362706), (2973, 356118), (3843, 275498), (5838, 181353), (5946, 178059), (6937, 152622), (7686, 137749), (8479, 124866), (8757, 120902), (8919, 118706), (13874, 76311), (16958, 62433), (17514, 60451), (17838, 59353), (20811, 50874), (25437, 41622)]