273655104

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2068

約数の個数: 112

約数和(自身を含む): 780288000

約数和(自身を除く): 506632896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1984, 1999, 2139, 2208, 2852, 2976, 3998, 4278, 4416, 5704, 5952, 5997, 7996, 8556, 11408, 11994, 15992, 17112, 22816, 23988, 31984, 34224, 45632, 45977, 47976, 61969, 63968, 68448, 91954, 95952, 123938, 127936, 136896, 137931, 183908, 185907, 191904, 247876, 275862, 367816, 371814, 383808, 495752, 551724, 735632, 743628, 991504, 1103448, 1425287, 1471264, 1487256, 1983008, 2206896, 2850574, 2942528, 2974512, 3966016, 4275861, 4413792, 5701148, 5949024, 8551722, 8827584, 11402296, 11898048, 17103444, 22804592, 34206888, 45609184, 68413776, 91218368, 136827552, 273655104]

約数ペア:

[(1, 273655104), (2, 136827552), (3, 91218368), (4, 68413776), (6, 45609184), (8, 34206888), (12, 22804592), (16, 17103444), (23, 11898048), (24, 11402296), (31, 8827584), (32, 8551722), (46, 5949024), (48, 5701148), (62, 4413792), (64, 4275861), (69, 3966016), (92, 2974512), (93, 2942528), (96, 2850574), (124, 2206896), (138, 1983008), (184, 1487256), (186, 1471264), (192, 1425287), (248, 1103448), (276, 991504), (368, 743628), (372, 735632), (496, 551724), (552, 495752), (713, 383808), (736, 371814), (744, 367816), (992, 275862), (1104, 247876), (1426, 191904), (1472, 185907), (1488, 183908), (1984, 137931), (1999, 136896), (2139, 127936), (2208, 123938), (2852, 95952), (2976, 91954), (3998, 68448), (4278, 63968), (4416, 61969), (5704, 47976), (5952, 45977), (5997, 45632), (7996, 34224), (8556, 31984), (11408, 23988), (11994, 22816), (15992, 17112)]