258301351644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{11872649}}^1$

素因数の和:11872707

約数の個数: 72

約数和(自身を含む): 720052477200

約数和(自身を除く): 461751125556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 10878, 21756, 11872649, 23745298, 35617947, 47490596, 71235894, 83108543, 142471788, 166217086, 249325629, 332434172, 439288013, 498651258, 581759801, 878576026, 997302516, 1163519602, 1317864039, 1745279403, 1757152052, 2327039204, 2635728078, 3075016091, 3490558806, 5271456156, 6150032182, 6981117612, 9225048273, 12300064364, 18450096546, 21525112637, 36900193092, 43050225274, 64575337911, 86100450548, 129150675822, 258301351644]

約数ペア:

[(1, 258301351644), (2, 129150675822), (3, 86100450548), (4, 64575337911), (6, 43050225274), (7, 36900193092), (12, 21525112637), (14, 18450096546), (21, 12300064364), (28, 9225048273), (37, 6981117612), (42, 6150032182), (49, 5271456156), (74, 3490558806), (84, 3075016091), (98, 2635728078), (111, 2327039204), (147, 1757152052), (148, 1745279403), (196, 1317864039), (222, 1163519602), (259, 997302516), (294, 878576026), (444, 581759801), (518, 498651258), (588, 439288013), (777, 332434172), (1036, 249325629), (1554, 166217086), (1813, 142471788), (3108, 83108543), (3626, 71235894), (5439, 47490596), (7252, 35617947), (10878, 23745298), (21756, 11872649)]