2954519364832

素因数分解:

$2^5\times 7^2\times {\mathrm{829}}^1\times {\mathrm{2272931}}^1$

素因数の和:2273784

約数の個数: 72

約数和(自身を含む): 6774542013960

約数和(自身を除く): 3820022649128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 829, 1568, 1658, 3316, 5803, 6632, 11606, 13264, 23212, 26528, 40621, 46424, 81242, 92848, 162484, 185696, 324968, 649936, 1299872, 2272931, 4545862, 9091724, 15910517, 18183448, 31821034, 36366896, 63642068, 72733792, 111373619, 127284136, 222747238, 254568272, 445494476, 509136544, 890988952, 1781977904, 1884259799, 3563955808, 3768519598, 7537039196, 13189818593, 15074078392, 26379637186, 30148156784, 52759274372, 60296313568, 92328730151, 105518548744, 184657460302, 211037097488, 369314920604, 422074194976, 738629841208, 1477259682416, 2954519364832]

約数ペア:

[(1, 2954519364832), (2, 1477259682416), (4, 738629841208), (7, 422074194976), (8, 369314920604), (14, 211037097488), (16, 184657460302), (28, 105518548744), (32, 92328730151), (49, 60296313568), (56, 52759274372), (98, 30148156784), (112, 26379637186), (196, 15074078392), (224, 13189818593), (392, 7537039196), (784, 3768519598), (829, 3563955808), (1568, 1884259799), (1658, 1781977904), (3316, 890988952), (5803, 509136544), (6632, 445494476), (11606, 254568272), (13264, 222747238), (23212, 127284136), (26528, 111373619), (40621, 72733792), (46424, 63642068), (81242, 36366896), (92848, 31821034), (162484, 18183448), (185696, 15910517), (324968, 9091724), (649936, 4545862), (1299872, 2272931)]