14973349240

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{66643}}^1$

素因数の和:66832

約数の個数: 64

約数和(自身を含む): 34764176160

約数和(自身を除く): 19790826920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 137, 164, 205, 274, 328, 410, 548, 685, 820, 1096, 1370, 1640, 2740, 5480, 5617, 11234, 22468, 28085, 44936, 56170, 66643, 112340, 133286, 224680, 266572, 333215, 533144, 666430, 1332860, 2665720, 2732363, 5464726, 9130091, 10929452, 13661815, 18260182, 21858904, 27323630, 36520364, 45650455, 54647260, 73040728, 91300910, 109294520, 182601820, 365203640, 374333731, 748667462, 1497334924, 1871668655, 2994669848, 3743337310, 7486674620, 14973349240]

約数ペア:

[(1, 14973349240), (2, 7486674620), (4, 3743337310), (5, 2994669848), (8, 1871668655), (10, 1497334924), (20, 748667462), (40, 374333731), (41, 365203640), (82, 182601820), (137, 109294520), (164, 91300910), (205, 73040728), (274, 54647260), (328, 45650455), (410, 36520364), (548, 27323630), (685, 21858904), (820, 18260182), (1096, 13661815), (1370, 10929452), (1640, 9130091), (2740, 5464726), (5480, 2732363), (5617, 2665720), (11234, 1332860), (22468, 666430), (28085, 533144), (44936, 333215), (56170, 266572), (66643, 224680), (112340, 133286)]