15679250488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{13499}}^1$

素因数の和:13780

約数の個数: 64

約数和(自身を含む): 32717520000

約数和(自身を除く): 17038269512

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 197, 268, 394, 536, 737, 788, 1474, 1576, 2167, 2948, 4334, 5896, 8668, 13199, 13499, 17336, 26398, 26998, 52796, 53996, 105592, 107992, 145189, 148489, 290378, 296978, 580756, 593956, 904433, 1161512, 1187912, 1808866, 2659303, 3617732, 5318606, 7235464, 9948763, 10637212, 19897526, 21274424, 29252333, 39795052, 58504666, 79590104, 117009332, 178173301, 234018664, 356346602, 712693204, 1425386408, 1959906311, 3919812622, 7839625244, 15679250488]

約数ペア:

[(1, 15679250488), (2, 7839625244), (4, 3919812622), (8, 1959906311), (11, 1425386408), (22, 712693204), (44, 356346602), (67, 234018664), (88, 178173301), (134, 117009332), (197, 79590104), (268, 58504666), (394, 39795052), (536, 29252333), (737, 21274424), (788, 19897526), (1474, 10637212), (1576, 9948763), (2167, 7235464), (2948, 5318606), (4334, 3617732), (5896, 2659303), (8668, 1808866), (13199, 1187912), (13499, 1161512), (17336, 904433), (26398, 593956), (26998, 580756), (52796, 296978), (53996, 290378), (105592, 148489), (107992, 145189)]