188320791310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1\times {\mathrm{4481}}^1$

素因数の和:5293

約数の個数: 64

約数和(自身を含む): 352625114880

約数和(自身を除く): 164304323570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 313, 463, 626, 926, 1565, 2315, 3130, 4481, 4630, 8962, 9077, 13427, 18154, 22405, 26854, 44810, 45385, 67135, 90770, 129949, 134270, 144919, 259898, 289838, 649745, 724595, 1299490, 1402553, 1449190, 2074703, 2805106, 4149406, 4202651, 7012765, 8405302, 10373515, 14025530, 20747030, 21013255, 40674037, 42026510, 60166387, 81348074, 120332774, 203370185, 300831935, 406740370, 601663870, 649382039, 1298764078, 3246910195, 6493820390, 18832079131, 37664158262, 94160395655, 188320791310]

約数ペア:

[(1, 188320791310), (2, 94160395655), (5, 37664158262), (10, 18832079131), (29, 6493820390), (58, 3246910195), (145, 1298764078), (290, 649382039), (313, 601663870), (463, 406740370), (626, 300831935), (926, 203370185), (1565, 120332774), (2315, 81348074), (3130, 60166387), (4481, 42026510), (4630, 40674037), (8962, 21013255), (9077, 20747030), (13427, 14025530), (18154, 10373515), (22405, 8405302), (26854, 7012765), (44810, 4202651), (45385, 4149406), (67135, 2805106), (90770, 2074703), (129949, 1449190), (134270, 1402553), (144919, 1299490), (259898, 724595), (289838, 649745)]