80195304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1031}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 229847040

約数和(自身を除く): 149651736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463, 926, 1031, 1389, 1852, 2062, 2778, 3093, 3241, 3704, 4124, 5556, 6186, 6482, 7217, 8248, 9723, 11112, 12372, 12964, 14434, 19446, 21651, 24744, 25928, 28868, 38892, 43302, 57736, 77784, 86604, 173208, 477353, 954706, 1432059, 1909412, 2864118, 3341471, 3818824, 5728236, 6682942, 10024413, 11456472, 13365884, 20048826, 26731768, 40097652, 80195304]

約数ペア:

[(1, 80195304), (2, 40097652), (3, 26731768), (4, 20048826), (6, 13365884), (7, 11456472), (8, 10024413), (12, 6682942), (14, 5728236), (21, 3818824), (24, 3341471), (28, 2864118), (42, 1909412), (56, 1432059), (84, 954706), (168, 477353), (463, 173208), (926, 86604), (1031, 77784), (1389, 57736), (1852, 43302), (2062, 38892), (2778, 28868), (3093, 25928), (3241, 24744), (3704, 21651), (4124, 19446), (5556, 14434), (6186, 12964), (6482, 12372), (7217, 11112), (8248, 9723)]