281869418136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1\times {\mathrm{9473}}^1$

素因数の和:10045

約数の個数: 128

約数和(自身を含む): 751800553920

約数和(自身を除く): 469931135784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 233, 313, 408, 466, 626, 699, 932, 939, 1252, 1398, 1864, 1878, 2504, 2796, 3756, 3961, 5321, 5592, 7512, 7922, 9473, 10642, 11883, 15844, 15963, 18946, 21284, 23766, 28419, 31688, 31926, 37892, 42568, 47532, 56838, 63852, 72929, 75784, 95064, 113676, 127704, 145858, 161041, 218787, 227352, 291716, 322082, 437574, 483123, 583432, 644164, 875148, 966246, 1239793, 1288328, 1750296, 1932492, 2207209, 2479586, 2965049, 3719379, 3864984, 4414418, 4959172, 5930098, 6621627, 7438758, 8828836, 8895147, 9918344, 11860196, 13243254, 14877516, 17657672, 17790294, 23720392, 26486508, 29755032, 35580588, 37522553, 50405833, 52973016, 71161176, 75045106, 100811666, 112567659, 150090212, 151217499, 201623332, 225135318, 300180424, 302434998, 403246664, 450270636, 604869996, 690856417, 900541272, 1209739992, 1381712834, 2072569251, 2763425668, 4145138502, 5526851336, 8290277004, 11744559089, 16580554008, 23489118178, 35233677267, 46978236356, 70467354534, 93956472712, 140934709068, 281869418136]

約数ペア:

[(1, 281869418136), (2, 140934709068), (3, 93956472712), (4, 70467354534), (6, 46978236356), (8, 35233677267), (12, 23489118178), (17, 16580554008), (24, 11744559089), (34, 8290277004), (51, 5526851336), (68, 4145138502), (102, 2763425668), (136, 2072569251), (204, 1381712834), (233, 1209739992), (313, 900541272), (408, 690856417), (466, 604869996), (626, 450270636), (699, 403246664), (932, 302434998), (939, 300180424), (1252, 225135318), (1398, 201623332), (1864, 151217499), (1878, 150090212), (2504, 112567659), (2796, 100811666), (3756, 75045106), (3961, 71161176), (5321, 52973016), (5592, 50405833), (7512, 37522553), (7922, 35580588), (9473, 29755032), (10642, 26486508), (11883, 23720392), (15844, 17790294), (15963, 17657672), (18946, 14877516), (21284, 13243254), (23766, 11860196), (28419, 9918344), (31688, 8895147), (31926, 8828836), (37892, 7438758), (42568, 6621627), (47532, 5930098), (56838, 4959172), (63852, 4414418), (72929, 3864984), (75784, 3719379), (95064, 2965049), (113676, 2479586), (127704, 2207209), (145858, 1932492), (161041, 1750296), (218787, 1288328), (227352, 1239793), (291716, 966246), (322082, 875148), (437574, 644164), (483123, 583432)]