1282102754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 2131992576

約数和(自身を除く): 849889822

約数列:

[1, 2, 23, 46, 47, 53, 67, 94, 106, 134, 167, 334, 1081, 1219, 1541, 2162, 2438, 2491, 3082, 3149, 3551, 3841, 4982, 6298, 7102, 7682, 7849, 8851, 11189, 15698, 17702, 22378, 57293, 72427, 81673, 114586, 144854, 163346, 166897, 180527, 203573, 257347, 333794, 361054, 407146, 415997, 514694, 525883, 593017, 831994, 1051766, 1186034, 3838631, 7677262, 9567931, 12095309, 13639391, 19135862, 24190618, 27278782, 27871799, 55743598, 641051377, 1282102754]

約数ペア:

[(1, 1282102754), (2, 641051377), (23, 55743598), (46, 27871799), (47, 27278782), (53, 24190618), (67, 19135862), (94, 13639391), (106, 12095309), (134, 9567931), (167, 7677262), (334, 3838631), (1081, 1186034), (1219, 1051766), (1541, 831994), (2162, 593017), (2438, 525883), (2491, 514694), (3082, 415997), (3149, 407146), (3551, 361054), (3841, 333794), (4982, 257347), (6298, 203573), (7102, 180527), (7682, 166897), (7849, 163346), (8851, 144854), (11189, 114586), (15698, 81673), (17702, 72427), (22378, 57293)]