1570368514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 2854051200

約数和(自身を除く): 1283682686

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 149, 286, 298, 473, 559, 857, 946, 1118, 1639, 1714, 1937, 3278, 3874, 6149, 6407, 9427, 11141, 12298, 12814, 18854, 21307, 22282, 36851, 42614, 70477, 73702, 83291, 122551, 127693, 140954, 166582, 245102, 255386, 405361, 479063, 810722, 916201, 958126, 1404623, 1660009, 1832402, 2809246, 3320018, 5269693, 5490799, 10539386, 10981598, 18260099, 36520198, 60398789, 71380387, 120797578, 142760774, 785184257, 1570368514]

約数ペア:

[(1, 1570368514), (2, 785184257), (11, 142760774), (13, 120797578), (22, 71380387), (26, 60398789), (43, 36520198), (86, 18260099), (143, 10981598), (149, 10539386), (286, 5490799), (298, 5269693), (473, 3320018), (559, 2809246), (857, 1832402), (946, 1660009), (1118, 1404623), (1639, 958126), (1714, 916201), (1937, 810722), (3278, 479063), (3874, 405361), (6149, 255386), (6407, 245102), (9427, 166582), (11141, 140954), (12298, 127693), (12814, 122551), (18854, 83291), (21307, 73702), (22282, 70477), (36851, 42614)]