427399896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231277}}^1$

素因数の和:231304

約数の個数: 64

約数和(自身を含む): 1332161280

約数和(自身を除く): 904761384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 231277, 462554, 693831, 925108, 1387662, 1618939, 1850216, 2544047, 2775324, 3237878, 4856817, 5088094, 5550648, 6475756, 7632141, 9713634, 10176188, 12951512, 15264282, 17808329, 19427268, 20352376, 30528564, 35616658, 38854536, 53424987, 61057128, 71233316, 106849974, 142466632, 213699948, 427399896]

約数ペア:

[(1, 427399896), (2, 213699948), (3, 142466632), (4, 106849974), (6, 71233316), (7, 61057128), (8, 53424987), (11, 38854536), (12, 35616658), (14, 30528564), (21, 20352376), (22, 19427268), (24, 17808329), (28, 15264282), (33, 12951512), (42, 10176188), (44, 9713634), (56, 7632141), (66, 6475756), (77, 5550648), (84, 5088094), (88, 4856817), (132, 3237878), (154, 2775324), (168, 2544047), (231, 1850216), (264, 1618939), (308, 1387662), (462, 925108), (616, 693831), (924, 462554), (1848, 231277)]