2905120512

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:748

約数の個数: 288

約数和(自身を含む): 9935475200

約数和(自身を除く): 7030354688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 97, 108, 112, 126, 128, 144, 168, 189, 192, 194, 216, 224, 252, 256, 288, 291, 336, 378, 384, 388, 432, 448, 504, 576, 582, 619, 672, 679, 756, 768, 776, 864, 873, 896, 1008, 1152, 1164, 1238, 1344, 1358, 1512, 1552, 1728, 1746, 1792, 1857, 2016, 2037, 2304, 2328, 2476, 2619, 2688, 2716, 3024, 3104, 3456, 3492, 3714, 4032, 4074, 4333, 4656, 4952, 5238, 5376, 5432, 5571, 6048, 6111, 6208, 6912, 6984, 7428, 8064, 8148, 8666, 9312, 9904, 10476, 10864, 11142, 12096, 12222, 12416, 12999, 13968, 14856, 16128, 16296, 16713, 17332, 18333, 18624, 19808, 20952, 21728, 22284, 24192, 24444, 24832, 25998, 27936, 29712, 32592, 33426, 34664, 36666, 37248, 38997, 39616, 41904, 43456, 44568, 48384, 48888, 51996, 55872, 59424, 60043, 65184, 66852, 69328, 73332, 74496, 77994, 79232, 83808, 86912, 89136, 97776, 103992, 111744, 116991, 118848, 120086, 130368, 133704, 138656, 146664, 155988, 158464, 167616, 173824, 178272, 180129, 195552, 207984, 223488, 233982, 237696, 240172, 260736, 267408, 277312, 293328, 311976, 335232, 356544, 360258, 391104, 415968, 420301, 467964, 475392, 480344, 521472, 534816, 540387, 554624, 586656, 623952, 670464, 713088, 720516, 782208, 831936, 840602, 935928, 960688, 1069632, 1080774, 1109248, 1173312, 1247904, 1260903, 1426176, 1441032, 1564416, 1621161, 1663872, 1681204, 1871856, 1921376, 2139264, 2161548, 2346624, 2495808, 2521806, 2882064, 3242322, 3327744, 3362408, 3743712, 3782709, 3842752, 4278528, 4323096, 4693248, 4991616, 5043612, 5764128, 6484644, 6724816, 7487424, 7565418, 7685504, 8646192, 9983232, 10087224, 11348127, 11528256, 12969288, 13449632, 14974848, 15130836, 15371008, 17292384, 20174448, 22696254, 23056512, 25938576, 26899264, 29949696, 30261672, 34584768, 40348896, 45392508, 46113024, 51877152, 53798528, 60523344, 69169536, 80697792, 90785016, 103754304, 107597056, 121046688, 138339072, 161395584, 181570032, 207508608, 242093376, 322791168, 363140064, 415017216, 484186752, 726280128, 968373504, 1452560256, 2905120512]

約数ペア:

[(1, 2905120512), (2, 1452560256), (3, 968373504), (4, 726280128), (6, 484186752), (7, 415017216), (8, 363140064), (9, 322791168), (12, 242093376), (14, 207508608), (16, 181570032), (18, 161395584), (21, 138339072), (24, 121046688), (27, 107597056), (28, 103754304), (32, 90785016), (36, 80697792), (42, 69169536), (48, 60523344), (54, 53798528), (56, 51877152), (63, 46113024), (64, 45392508), (72, 40348896), (84, 34584768), (96, 30261672), (97, 29949696), (108, 26899264), (112, 25938576), (126, 23056512), (128, 22696254), (144, 20174448), (168, 17292384), (189, 15371008), (192, 15130836), (194, 14974848), (216, 13449632), (224, 12969288), (252, 11528256), (256, 11348127), (288, 10087224), (291, 9983232), (336, 8646192), (378, 7685504), (384, 7565418), (388, 7487424), (432, 6724816), (448, 6484644), (504, 5764128), (576, 5043612), (582, 4991616), (619, 4693248), (672, 4323096), (679, 4278528), (756, 3842752), (768, 3782709), (776, 3743712), (864, 3362408), (873, 3327744), (896, 3242322), (1008, 2882064), (1152, 2521806), (1164, 2495808), (1238, 2346624), (1344, 2161548), (1358, 2139264), (1512, 1921376), (1552, 1871856), (1728, 1681204), (1746, 1663872), (1792, 1621161), (1857, 1564416), (2016, 1441032), (2037, 1426176), (2304, 1260903), (2328, 1247904), (2476, 1173312), (2619, 1109248), (2688, 1080774), (2716, 1069632), (3024, 960688), (3104, 935928), (3456, 840602), (3492, 831936), (3714, 782208), (4032, 720516), (4074, 713088), (4333, 670464), (4656, 623952), (4952, 586656), (5238, 554624), (5376, 540387), (5432, 534816), (5571, 521472), (6048, 480344), (6111, 475392), (6208, 467964), (6912, 420301), (6984, 415968), (7428, 391104), (8064, 360258), (8148, 356544), (8666, 335232), (9312, 311976), (9904, 293328), (10476, 277312), (10864, 267408), (11142, 260736), (12096, 240172), (12222, 237696), (12416, 233982), (12999, 223488), (13968, 207984), (14856, 195552), (16128, 180129), (16296, 178272), (16713, 173824), (17332, 167616), (18333, 158464), (18624, 155988), (19808, 146664), (20952, 138656), (21728, 133704), (22284, 130368), (24192, 120086), (24444, 118848), (24832, 116991), (25998, 111744), (27936, 103992), (29712, 97776), (32592, 89136), (33426, 86912), (34664, 83808), (36666, 79232), (37248, 77994), (38997, 74496), (39616, 73332), (41904, 69328), (43456, 66852), (44568, 65184), (48384, 60043), (48888, 59424), (51996, 55872)]