1065223510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 2119364352

約数和(自身を除く): 1054140842

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 313, 470, 557, 611, 626, 1114, 1222, 1565, 2785, 3055, 3130, 4069, 5570, 6110, 7241, 8138, 14482, 14711, 20345, 26179, 29422, 36205, 40690, 52358, 72410, 73555, 130895, 147110, 174341, 191243, 261790, 340327, 348682, 382486, 680654, 871705, 956215, 1701635, 1743410, 1912430, 2266433, 3403270, 4532866, 8194027, 11332165, 16388054, 22664330, 40970135, 81940270, 106522351, 213044702, 532611755, 1065223510]

約数ペア:

[(1, 1065223510), (2, 532611755), (5, 213044702), (10, 106522351), (13, 81940270), (26, 40970135), (47, 22664330), (65, 16388054), (94, 11332165), (130, 8194027), (235, 4532866), (313, 3403270), (470, 2266433), (557, 1912430), (611, 1743410), (626, 1701635), (1114, 956215), (1222, 871705), (1565, 680654), (2785, 382486), (3055, 348682), (3130, 340327), (4069, 261790), (5570, 191243), (6110, 174341), (7241, 147110), (8138, 130895), (14482, 73555), (14711, 72410), (20345, 52358), (26179, 40690), (29422, 36205)]