250934688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 764225280

約数和(自身を除く): 513290592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 107, 136, 144, 153, 204, 214, 272, 288, 306, 321, 408, 428, 479, 544, 612, 642, 816, 856, 958, 963, 1224, 1284, 1437, 1632, 1712, 1819, 1916, 1926, 2448, 2568, 2874, 3424, 3638, 3832, 3852, 4311, 4896, 5136, 5457, 5748, 7276, 7664, 7704, 8143, 8622, 10272, 10914, 11496, 14552, 15328, 15408, 16286, 16371, 17244, 21828, 22992, 24429, 29104, 30816, 32572, 32742, 34488, 43656, 45984, 48858, 51253, 58208, 65144, 65484, 68976, 73287, 87312, 97716, 102506, 130288, 130968, 137952, 146574, 153759, 174624, 195432, 205012, 260576, 261936, 293148, 307518, 390864, 410024, 461277, 523872, 586296, 615036, 781728, 820048, 871301, 922554, 1172592, 1230072, 1640096, 1742602, 1845108, 2345184, 2460144, 2613903, 3485204, 3690216, 4920288, 5227806, 6970408, 7380432, 7841709, 10455612, 13940816, 14760864, 15683418, 20911224, 27881632, 31366836, 41822448, 62733672, 83644896, 125467344, 250934688]

約数ペア:

[(1, 250934688), (2, 125467344), (3, 83644896), (4, 62733672), (6, 41822448), (8, 31366836), (9, 27881632), (12, 20911224), (16, 15683418), (17, 14760864), (18, 13940816), (24, 10455612), (32, 7841709), (34, 7380432), (36, 6970408), (48, 5227806), (51, 4920288), (68, 3690216), (72, 3485204), (96, 2613903), (102, 2460144), (107, 2345184), (136, 1845108), (144, 1742602), (153, 1640096), (204, 1230072), (214, 1172592), (272, 922554), (288, 871301), (306, 820048), (321, 781728), (408, 615036), (428, 586296), (479, 523872), (544, 461277), (612, 410024), (642, 390864), (816, 307518), (856, 293148), (958, 261936), (963, 260576), (1224, 205012), (1284, 195432), (1437, 174624), (1632, 153759), (1712, 146574), (1819, 137952), (1916, 130968), (1926, 130288), (2448, 102506), (2568, 97716), (2874, 87312), (3424, 73287), (3638, 68976), (3832, 65484), (3852, 65144), (4311, 58208), (4896, 51253), (5136, 48858), (5457, 45984), (5748, 43656), (7276, 34488), (7664, 32742), (7704, 32572), (8143, 30816), (8622, 29104), (10272, 24429), (10914, 22992), (11496, 21828), (14552, 17244), (15328, 16371), (15408, 16286)]