7656084816

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{7643}}^1$

素因数の和:8204

約数の個数: 80

約数和(自身を含む): 20303075520

約数和(自身を除く): 12646990704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 509, 656, 984, 1018, 1527, 1968, 2036, 3054, 4072, 6108, 7643, 8144, 12216, 15286, 20869, 22929, 24432, 30572, 41738, 45858, 61144, 62607, 83476, 91716, 122288, 125214, 166952, 183432, 250428, 313363, 333904, 366864, 500856, 626726, 940089, 1001712, 1253452, 1880178, 2506904, 3760356, 3890287, 5013808, 7520712, 7780574, 11670861, 15041424, 15561148, 23341722, 31122296, 46683444, 62244592, 93366888, 159501767, 186733776, 319003534, 478505301, 638007068, 957010602, 1276014136, 1914021204, 2552028272, 3828042408, 7656084816]

約数ペア:

[(1, 7656084816), (2, 3828042408), (3, 2552028272), (4, 1914021204), (6, 1276014136), (8, 957010602), (12, 638007068), (16, 478505301), (24, 319003534), (41, 186733776), (48, 159501767), (82, 93366888), (123, 62244592), (164, 46683444), (246, 31122296), (328, 23341722), (492, 15561148), (509, 15041424), (656, 11670861), (984, 7780574), (1018, 7520712), (1527, 5013808), (1968, 3890287), (2036, 3760356), (3054, 2506904), (4072, 1880178), (6108, 1253452), (7643, 1001712), (8144, 940089), (12216, 626726), (15286, 500856), (20869, 366864), (22929, 333904), (24432, 313363), (30572, 250428), (41738, 183432), (45858, 166952), (61144, 125214), (62607, 122288), (83476, 91716)]