259500912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10457}}^1$

素因数の和:10526

約数の個数: 80

約数和(自身を含む): 746952192

約数和(自身を除く): 487451280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 10457, 12408, 20914, 24816, 31371, 41828, 62742, 83656, 115027, 125484, 167312, 230054, 250968, 345081, 460108, 491479, 501936, 690162, 920216, 982958, 1380324, 1474437, 1840432, 1965916, 2760648, 2948874, 3931832, 5406269, 5521296, 5897748, 7863664, 10812538, 11795496, 16218807, 21625076, 23590992, 32437614, 43250152, 64875228, 86500304, 129750456, 259500912]

約数ペア:

[(1, 259500912), (2, 129750456), (3, 86500304), (4, 64875228), (6, 43250152), (8, 32437614), (11, 23590992), (12, 21625076), (16, 16218807), (22, 11795496), (24, 10812538), (33, 7863664), (44, 5897748), (47, 5521296), (48, 5406269), (66, 3931832), (88, 2948874), (94, 2760648), (132, 1965916), (141, 1840432), (176, 1474437), (188, 1380324), (264, 982958), (282, 920216), (376, 690162), (517, 501936), (528, 491479), (564, 460108), (752, 345081), (1034, 250968), (1128, 230054), (1551, 167312), (2068, 125484), (2256, 115027), (3102, 83656), (4136, 62742), (6204, 41828), (8272, 31371), (10457, 24816), (12408, 20914)]