438615996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9411

約数の個数: 96

約数和(自身を含む): 1289046528

約数和(自身を除く): 850430532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 2236, 3354, 3612, 3913, 6708, 7826, 9341, 11739, 15652, 18682, 23478, 28023, 37364, 46956, 56046, 65387, 112092, 121433, 130774, 196161, 242866, 261548, 364299, 392322, 401663, 485732, 728598, 784644, 803326, 850031, 1204989, 1457196, 1606652, 1700062, 2409978, 2550093, 2811641, 3400124, 4819956, 5100186, 5221619, 5623282, 8434923, 10200372, 10443238, 11246564, 15664857, 16869846, 20886476, 31329714, 33739692, 36551333, 62659428, 73102666, 109653999, 146205332, 219307998, 438615996]

約数ペア:

[(1, 438615996), (2, 219307998), (3, 146205332), (4, 109653999), (6, 73102666), (7, 62659428), (12, 36551333), (13, 33739692), (14, 31329714), (21, 20886476), (26, 16869846), (28, 15664857), (39, 11246564), (42, 10443238), (43, 10200372), (52, 8434923), (78, 5623282), (84, 5221619), (86, 5100186), (91, 4819956), (129, 3400124), (156, 2811641), (172, 2550093), (182, 2409978), (258, 1700062), (273, 1606652), (301, 1457196), (364, 1204989), (516, 850031), (546, 803326), (559, 784644), (602, 728598), (903, 485732), (1092, 401663), (1118, 392322), (1204, 364299), (1677, 261548), (1806, 242866), (2236, 196161), (3354, 130774), (3612, 121433), (3913, 112092), (6708, 65387), (7826, 56046), (9341, 46956), (11739, 37364), (15652, 28023), (18682, 23478)]