495171984

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2968

約数の個数: 80

約数和(自身を含む): 1334200320

約数和(自身を除く): 839028336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 127, 174, 232, 254, 348, 381, 464, 508, 696, 762, 1016, 1392, 1524, 2032, 2801, 3048, 3683, 5602, 6096, 7366, 8403, 11049, 11204, 14732, 16806, 22098, 22408, 29464, 33612, 44196, 44816, 58928, 67224, 81229, 88392, 134448, 162458, 176784, 243687, 324916, 355727, 487374, 649832, 711454, 974748, 1067181, 1299664, 1422908, 1949496, 2134362, 2845816, 3898992, 4268724, 5691632, 8537448, 10316083, 17074896, 20632166, 30948249, 41264332, 61896498, 82528664, 123792996, 165057328, 247585992, 495171984]

約数ペア:

[(1, 495171984), (2, 247585992), (3, 165057328), (4, 123792996), (6, 82528664), (8, 61896498), (12, 41264332), (16, 30948249), (24, 20632166), (29, 17074896), (48, 10316083), (58, 8537448), (87, 5691632), (116, 4268724), (127, 3898992), (174, 2845816), (232, 2134362), (254, 1949496), (348, 1422908), (381, 1299664), (464, 1067181), (508, 974748), (696, 711454), (762, 649832), (1016, 487374), (1392, 355727), (1524, 324916), (2032, 243687), (2801, 176784), (3048, 162458), (3683, 134448), (5602, 88392), (6096, 81229), (7366, 67224), (8403, 58928), (11049, 44816), (11204, 44196), (14732, 33612), (16806, 29464), (22098, 22408)]