938863074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 2025279360

約数和(自身を除く): 1086416286

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 101, 114, 146, 202, 219, 303, 438, 606, 1117, 1387, 1919, 2234, 2774, 3351, 3838, 4161, 5757, 6702, 7373, 8322, 11514, 14746, 21223, 22119, 42446, 44238, 63669, 81541, 112817, 127338, 140087, 163082, 225634, 244623, 280174, 338451, 420261, 489246, 676902, 840522, 1549279, 2143523, 3098558, 4287046, 4647837, 6430569, 8235641, 9295674, 12861138, 16471282, 24706923, 49413846, 156477179, 312954358, 469431537, 938863074]

約数ペア:

[(1, 938863074), (2, 469431537), (3, 312954358), (6, 156477179), (19, 49413846), (38, 24706923), (57, 16471282), (73, 12861138), (101, 9295674), (114, 8235641), (146, 6430569), (202, 4647837), (219, 4287046), (303, 3098558), (438, 2143523), (606, 1549279), (1117, 840522), (1387, 676902), (1919, 489246), (2234, 420261), (2774, 338451), (3351, 280174), (3838, 244623), (4161, 225634), (5757, 163082), (6702, 140087), (7373, 127338), (8322, 112817), (11514, 81541), (14746, 63669), (21223, 44238), (22119, 42446)]