384437256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1657}}^1$

素因数の和:3054

約数の個数: 64

約数和(自身を含む): 1099850880

約数和(自身を除く): 715413624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1381, 1657, 2762, 3314, 4143, 4971, 5524, 6628, 8286, 9667, 9942, 11048, 11599, 13256, 16572, 19334, 19884, 23198, 29001, 33144, 34797, 38668, 39768, 46396, 58002, 69594, 77336, 92792, 116004, 139188, 232008, 278376, 2288317, 4576634, 6864951, 9153268, 13729902, 16018219, 18306536, 27459804, 32036438, 48054657, 54919608, 64072876, 96109314, 128145752, 192218628, 384437256]

約数ペア:

[(1, 384437256), (2, 192218628), (3, 128145752), (4, 96109314), (6, 64072876), (7, 54919608), (8, 48054657), (12, 32036438), (14, 27459804), (21, 18306536), (24, 16018219), (28, 13729902), (42, 9153268), (56, 6864951), (84, 4576634), (168, 2288317), (1381, 278376), (1657, 232008), (2762, 139188), (3314, 116004), (4143, 92792), (4971, 77336), (5524, 69594), (6628, 58002), (8286, 46396), (9667, 39768), (9942, 38668), (11048, 34797), (11599, 33144), (13256, 29001), (16572, 23198), (19334, 19884)]