127984416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 258119904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 227, 336, 454, 672, 681, 839, 908, 1362, 1589, 1678, 1816, 2517, 2724, 3178, 3356, 3632, 4767, 5034, 5448, 5873, 6356, 6712, 7264, 9534, 10068, 10896, 11746, 12712, 13424, 17619, 19068, 20136, 21792, 23492, 25424, 26848, 35238, 38136, 40272, 46984, 50848, 70476, 76272, 80544, 93968, 140952, 152544, 187936, 190453, 281904, 380906, 563808, 571359, 761812, 1142718, 1333171, 1523624, 2285436, 2666342, 3047248, 3999513, 4570872, 5332684, 6094496, 7999026, 9141744, 10665368, 15998052, 18283488, 21330736, 31996104, 42661472, 63992208, 127984416]

約数ペア:

[(1, 127984416), (2, 63992208), (3, 42661472), (4, 31996104), (6, 21330736), (7, 18283488), (8, 15998052), (12, 10665368), (14, 9141744), (16, 7999026), (21, 6094496), (24, 5332684), (28, 4570872), (32, 3999513), (42, 3047248), (48, 2666342), (56, 2285436), (84, 1523624), (96, 1333171), (112, 1142718), (168, 761812), (224, 571359), (227, 563808), (336, 380906), (454, 281904), (672, 190453), (681, 187936), (839, 152544), (908, 140952), (1362, 93968), (1589, 80544), (1678, 76272), (1816, 70476), (2517, 50848), (2724, 46984), (3178, 40272), (3356, 38136), (3632, 35238), (4767, 26848), (5034, 25424), (5448, 23492), (5873, 21792), (6356, 20136), (6712, 19068), (7264, 17619), (9534, 13424), (10068, 12712), (10896, 11746)]