38710866736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{7607}}^1$

素因数の和:8038

約数の個数: 80

約数和(自身を含む): 81152466624

約数和(自身を除く): 42441599888

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 353, 424, 706, 848, 901, 1412, 1802, 2824, 3604, 5648, 6001, 7208, 7607, 12002, 14416, 15214, 18709, 24004, 30428, 37418, 48008, 60856, 74836, 96016, 121712, 129319, 149672, 258638, 299344, 318053, 403171, 517276, 636106, 806342, 1034552, 1272212, 1612684, 2069104, 2544424, 2685271, 3225368, 5088848, 5370542, 6450736, 6853907, 10741084, 13707814, 21482168, 27415628, 42964336, 45649607, 54831256, 91299214, 109662512, 142319363, 182598428, 284638726, 365196856, 569277452, 730393712, 1138554904, 2277109808, 2419429171, 4838858342, 9677716684, 19355433368, 38710866736]

約数ペア:

[(1, 38710866736), (2, 19355433368), (4, 9677716684), (8, 4838858342), (16, 2419429171), (17, 2277109808), (34, 1138554904), (53, 730393712), (68, 569277452), (106, 365196856), (136, 284638726), (212, 182598428), (272, 142319363), (353, 109662512), (424, 91299214), (706, 54831256), (848, 45649607), (901, 42964336), (1412, 27415628), (1802, 21482168), (2824, 13707814), (3604, 10741084), (5648, 6853907), (6001, 6450736), (7208, 5370542), (7607, 5088848), (12002, 3225368), (14416, 2685271), (15214, 2544424), (18709, 2069104), (24004, 1612684), (30428, 1272212), (37418, 1034552), (48008, 806342), (60856, 636106), (74836, 517276), (96016, 403171), (121712, 318053), (129319, 299344), (149672, 258638)]