488642832

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 1537615872

約数和(自身を除く): 1048973040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 47, 48, 51, 62, 68, 72, 93, 94, 102, 124, 136, 137, 141, 144, 153, 186, 188, 204, 248, 272, 274, 279, 282, 306, 372, 376, 408, 411, 423, 496, 527, 548, 558, 564, 612, 744, 752, 799, 816, 822, 846, 1054, 1096, 1116, 1128, 1224, 1233, 1457, 1488, 1581, 1598, 1644, 1692, 2108, 2192, 2232, 2256, 2329, 2397, 2448, 2466, 2914, 3162, 3196, 3288, 3384, 4216, 4247, 4371, 4464, 4658, 4743, 4794, 4932, 5828, 6324, 6392, 6439, 6576, 6768, 6987, 7191, 8432, 8494, 8742, 9316, 9486, 9588, 9864, 11656, 12648, 12741, 12784, 12878, 13113, 13974, 14382, 16988, 17484, 18632, 18972, 19176, 19317, 19728, 20961, 23312, 24769, 25296, 25482, 25756, 26226, 27948, 28764, 33976, 34968, 37264, 37944, 38223, 38352, 38634, 41922, 49538, 50964, 51512, 52452, 55896, 57528, 57951, 67952, 69936, 72199, 74307, 75888, 76446, 77268, 83844, 99076, 101928, 103024, 104904, 109463, 111792, 115056, 115902, 144398, 148614, 152892, 154536, 167688, 198152, 199609, 203856, 209808, 216597, 218926, 222921, 231804, 288796, 297228, 305784, 309072, 328389, 335376, 396304, 399218, 433194, 437852, 445842, 463608, 577592, 594456, 598827, 611568, 649791, 656778, 798436, 866388, 875704, 891684, 927216, 985167, 1155184, 1188912, 1197654, 1299582, 1313556, 1596872, 1732776, 1751408, 1783368, 1796481, 1970334, 2395308, 2599164, 2627112, 3193744, 3393353, 3465552, 3566736, 3592962, 3940668, 4790616, 5198328, 5254224, 6786706, 7185924, 7881336, 9581232, 10180059, 10396656, 13573412, 14371848, 15762672, 20360118, 27146824, 28743696, 30540177, 40720236, 54293648, 61080354, 81440472, 122160708, 162880944, 244321416, 488642832]

約数ペア:

[(1, 488642832), (2, 244321416), (3, 162880944), (4, 122160708), (6, 81440472), (8, 61080354), (9, 54293648), (12, 40720236), (16, 30540177), (17, 28743696), (18, 27146824), (24, 20360118), (31, 15762672), (34, 14371848), (36, 13573412), (47, 10396656), (48, 10180059), (51, 9581232), (62, 7881336), (68, 7185924), (72, 6786706), (93, 5254224), (94, 5198328), (102, 4790616), (124, 3940668), (136, 3592962), (137, 3566736), (141, 3465552), (144, 3393353), (153, 3193744), (186, 2627112), (188, 2599164), (204, 2395308), (248, 1970334), (272, 1796481), (274, 1783368), (279, 1751408), (282, 1732776), (306, 1596872), (372, 1313556), (376, 1299582), (408, 1197654), (411, 1188912), (423, 1155184), (496, 985167), (527, 927216), (548, 891684), (558, 875704), (564, 866388), (612, 798436), (744, 656778), (752, 649791), (799, 611568), (816, 598827), (822, 594456), (846, 577592), (1054, 463608), (1096, 445842), (1116, 437852), (1128, 433194), (1224, 399218), (1233, 396304), (1457, 335376), (1488, 328389), (1581, 309072), (1598, 305784), (1644, 297228), (1692, 288796), (2108, 231804), (2192, 222921), (2232, 218926), (2256, 216597), (2329, 209808), (2397, 203856), (2448, 199609), (2466, 198152), (2914, 167688), (3162, 154536), (3196, 152892), (3288, 148614), (3384, 144398), (4216, 115902), (4247, 115056), (4371, 111792), (4464, 109463), (4658, 104904), (4743, 103024), (4794, 101928), (4932, 99076), (5828, 83844), (6324, 77268), (6392, 76446), (6439, 75888), (6576, 74307), (6768, 72199), (6987, 69936), (7191, 67952), (8432, 57951), (8494, 57528), (8742, 55896), (9316, 52452), (9486, 51512), (9588, 50964), (9864, 49538), (11656, 41922), (12648, 38634), (12741, 38352), (12784, 38223), (12878, 37944), (13113, 37264), (13974, 34968), (14382, 33976), (16988, 28764), (17484, 27948), (18632, 26226), (18972, 25756), (19176, 25482), (19317, 25296), (19728, 24769), (20961, 23312)]