4147378896

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1361

約数の個数: 160

約数和(自身を含む): 11539832832

約数和(自身を除く): 7392453936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 53, 62, 86, 93, 106, 124, 129, 159, 172, 186, 212, 248, 258, 318, 344, 372, 424, 496, 516, 636, 688, 744, 848, 1032, 1223, 1272, 1333, 1488, 1643, 2064, 2279, 2446, 2544, 2666, 3286, 3669, 3999, 4558, 4892, 4929, 5332, 6572, 6837, 7338, 7998, 9116, 9784, 9858, 10664, 13144, 13674, 14676, 15996, 18232, 19568, 19716, 21328, 26288, 27348, 29352, 31992, 36464, 37913, 39432, 52589, 54696, 58704, 63984, 64819, 70649, 75826, 78864, 105178, 109392, 113739, 129638, 141298, 151652, 157767, 194457, 210356, 211947, 227478, 259276, 282596, 303304, 315534, 388914, 420712, 423894, 454956, 518552, 565192, 606608, 631068, 777828, 841424, 847788, 909912, 1037104, 1130384, 1262136, 1555656, 1630259, 1695576, 1819824, 2009389, 2524272, 2787217, 3111312, 3260518, 3391152, 4018778, 4890777, 5574434, 6028167, 6521036, 8037556, 8361651, 9781554, 11148868, 12056334, 13042072, 16075112, 16723302, 19563108, 22297736, 24112668, 26084144, 32150224, 33446604, 39126216, 44595472, 48225336, 66893208, 78252432, 86403727, 96450672, 133786416, 172807454, 259211181, 345614908, 518422362, 691229816, 1036844724, 1382459632, 2073689448, 4147378896]

約数ペア:

[(1, 4147378896), (2, 2073689448), (3, 1382459632), (4, 1036844724), (6, 691229816), (8, 518422362), (12, 345614908), (16, 259211181), (24, 172807454), (31, 133786416), (43, 96450672), (48, 86403727), (53, 78252432), (62, 66893208), (86, 48225336), (93, 44595472), (106, 39126216), (124, 33446604), (129, 32150224), (159, 26084144), (172, 24112668), (186, 22297736), (212, 19563108), (248, 16723302), (258, 16075112), (318, 13042072), (344, 12056334), (372, 11148868), (424, 9781554), (496, 8361651), (516, 8037556), (636, 6521036), (688, 6028167), (744, 5574434), (848, 4890777), (1032, 4018778), (1223, 3391152), (1272, 3260518), (1333, 3111312), (1488, 2787217), (1643, 2524272), (2064, 2009389), (2279, 1819824), (2446, 1695576), (2544, 1630259), (2666, 1555656), (3286, 1262136), (3669, 1130384), (3999, 1037104), (4558, 909912), (4892, 847788), (4929, 841424), (5332, 777828), (6572, 631068), (6837, 606608), (7338, 565192), (7998, 518552), (9116, 454956), (9784, 423894), (9858, 420712), (10664, 388914), (13144, 315534), (13674, 303304), (14676, 282596), (15996, 259276), (18232, 227478), (19568, 211947), (19716, 210356), (21328, 194457), (26288, 157767), (27348, 151652), (29352, 141298), (31992, 129638), (36464, 113739), (37913, 109392), (39432, 105178), (52589, 78864), (54696, 75826), (58704, 70649), (63984, 64819)]