976666656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 3053223936

約数和(自身を除く): 2076557280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 173, 186, 217, 224, 248, 271, 336, 346, 372, 434, 496, 519, 542, 651, 672, 692, 744, 813, 868, 992, 1038, 1084, 1211, 1302, 1384, 1488, 1626, 1736, 1897, 2076, 2168, 2422, 2604, 2768, 2976, 3252, 3472, 3633, 3794, 4152, 4336, 4844, 5208, 5363, 5536, 5691, 6504, 6944, 7266, 7588, 8304, 8401, 8672, 9688, 10416, 10726, 11382, 13008, 14532, 15176, 16089, 16608, 16802, 19376, 20832, 21452, 22764, 25203, 26016, 29064, 30352, 32178, 33604, 37541, 38752, 42904, 45528, 46883, 50406, 58128, 58807, 60704, 64356, 67208, 75082, 85808, 91056, 93766, 100812, 112623, 116256, 117614, 128712, 134416, 140649, 150164, 171616, 176421, 182112, 187532, 201624, 225246, 235228, 257424, 268832, 281298, 300328, 328181, 352842, 375064, 403248, 450492, 470456, 514848, 562596, 600656, 656362, 705684, 750128, 806496, 900984, 940912, 984543, 1125192, 1201312, 1312724, 1411368, 1453373, 1500256, 1801968, 1881824, 1969086, 2250384, 2625448, 2822736, 2906746, 3603936, 3938172, 4360119, 4500768, 5250896, 5645472, 5813492, 7876344, 8720238, 10173611, 10501792, 11626984, 15752688, 17440476, 20347222, 23253968, 30520833, 31505376, 34880952, 40694444, 46507936, 61041666, 69761904, 81388888, 122083332, 139523808, 162777776, 244166664, 325555552, 488333328, 976666656]

約数ペア:

[(1, 976666656), (2, 488333328), (3, 325555552), (4, 244166664), (6, 162777776), (7, 139523808), (8, 122083332), (12, 81388888), (14, 69761904), (16, 61041666), (21, 46507936), (24, 40694444), (28, 34880952), (31, 31505376), (32, 30520833), (42, 23253968), (48, 20347222), (56, 17440476), (62, 15752688), (84, 11626984), (93, 10501792), (96, 10173611), (112, 8720238), (124, 7876344), (168, 5813492), (173, 5645472), (186, 5250896), (217, 4500768), (224, 4360119), (248, 3938172), (271, 3603936), (336, 2906746), (346, 2822736), (372, 2625448), (434, 2250384), (496, 1969086), (519, 1881824), (542, 1801968), (651, 1500256), (672, 1453373), (692, 1411368), (744, 1312724), (813, 1201312), (868, 1125192), (992, 984543), (1038, 940912), (1084, 900984), (1211, 806496), (1302, 750128), (1384, 705684), (1488, 656362), (1626, 600656), (1736, 562596), (1897, 514848), (2076, 470456), (2168, 450492), (2422, 403248), (2604, 375064), (2768, 352842), (2976, 328181), (3252, 300328), (3472, 281298), (3633, 268832), (3794, 257424), (4152, 235228), (4336, 225246), (4844, 201624), (5208, 187532), (5363, 182112), (5536, 176421), (5691, 171616), (6504, 150164), (6944, 140649), (7266, 134416), (7588, 128712), (8304, 117614), (8401, 116256), (8672, 112623), (9688, 100812), (10416, 93766), (10726, 91056), (11382, 85808), (13008, 75082), (14532, 67208), (15176, 64356), (16089, 60704), (16608, 58807), (16802, 58128), (19376, 50406), (20832, 46883), (21452, 45528), (22764, 42904), (25203, 38752), (26016, 37541), (29064, 33604), (30352, 32178)]