283049604

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1465

約数の個数: 72

約数和(自身を含む): 736864128

約数和(自身を除く): 453814524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 131, 141, 188, 262, 282, 393, 423, 524, 564, 786, 846, 1179, 1277, 1572, 1692, 2358, 2554, 3831, 4716, 5108, 6157, 7662, 11493, 12314, 15324, 18471, 22986, 24628, 36942, 45972, 55413, 60019, 73884, 110826, 120038, 167287, 180057, 221652, 240076, 334574, 360114, 501861, 540171, 669148, 720228, 1003722, 1080342, 1505583, 2007444, 2160684, 3011166, 6022332, 7862489, 15724978, 23587467, 31449956, 47174934, 70762401, 94349868, 141524802, 283049604]

約数ペア:

[(1, 283049604), (2, 141524802), (3, 94349868), (4, 70762401), (6, 47174934), (9, 31449956), (12, 23587467), (18, 15724978), (36, 7862489), (47, 6022332), (94, 3011166), (131, 2160684), (141, 2007444), (188, 1505583), (262, 1080342), (282, 1003722), (393, 720228), (423, 669148), (524, 540171), (564, 501861), (786, 360114), (846, 334574), (1179, 240076), (1277, 221652), (1572, 180057), (1692, 167287), (2358, 120038), (2554, 110826), (3831, 73884), (4716, 60019), (5108, 55413), (6157, 45972), (7662, 36942), (11493, 24628), (12314, 22986), (15324, 18471)]