561399552

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 1950466560

約数和(自身を除く): 1389067008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 128, 144, 164, 168, 189, 192, 216, 224, 246, 252, 256, 283, 287, 288, 328, 336, 369, 378, 384, 432, 448, 492, 504, 566, 574, 576, 656, 672, 738, 756, 768, 849, 861, 864, 896, 984, 1008, 1107, 1132, 1148, 1152, 1312, 1344, 1476, 1512, 1698, 1722, 1728, 1792, 1968, 1981, 2016, 2214, 2264, 2296, 2304, 2547, 2583, 2624, 2688, 2952, 3024, 3396, 3444, 3456, 3936, 3962, 4032, 4428, 4528, 4592, 5094, 5166, 5248, 5376, 5904, 5943, 6048, 6792, 6888, 6912, 7641, 7749, 7872, 7924, 8064, 8856, 9056, 9184, 10188, 10332, 10496, 11603, 11808, 11886, 12096, 13584, 13776, 15282, 15498, 15744, 15848, 16128, 17712, 17829, 18112, 18368, 20376, 20664, 23206, 23616, 23772, 24192, 27168, 27552, 30564, 30996, 31488, 31696, 34809, 35424, 35658, 36224, 36736, 40752, 41328, 46412, 47232, 47544, 48384, 53487, 54336, 55104, 61128, 61992, 63392, 69618, 70848, 71316, 72448, 73472, 81221, 81504, 82656, 92824, 94464, 95088, 104427, 106974, 108672, 110208, 122256, 123984, 126784, 139236, 141696, 142632, 162442, 163008, 165312, 185648, 190176, 208854, 213948, 217344, 220416, 243663, 244512, 247968, 253568, 278472, 283392, 285264, 313281, 324884, 326016, 330624, 371296, 380352, 417708, 427896, 487326, 489024, 495936, 507136, 556944, 570528, 626562, 649768, 652032, 661248, 730989, 742592, 760704, 835416, 855792, 974652, 978048, 991872, 1113888, 1141056, 1253124, 1299536, 1461978, 1485184, 1521408, 1670832, 1711584, 1949304, 1956096, 1983744, 2192967, 2227776, 2282112, 2506248, 2599072, 2923956, 2970368, 3341664, 3423168, 3898608, 4385934, 4455552, 4564224, 5012496, 5198144, 5847912, 6683328, 6846336, 7797216, 8771868, 8911104, 10024992, 10396288, 11695824, 13366656, 13692672, 15594432, 17543736, 20049984, 20792576, 23391648, 26733312, 31188864, 35087472, 40099968, 46783296, 62377728, 70174944, 80199936, 93566592, 140349888, 187133184, 280699776, 561399552]

約数ペア:

[(1, 561399552), (2, 280699776), (3, 187133184), (4, 140349888), (6, 93566592), (7, 80199936), (8, 70174944), (9, 62377728), (12, 46783296), (14, 40099968), (16, 35087472), (18, 31188864), (21, 26733312), (24, 23391648), (27, 20792576), (28, 20049984), (32, 17543736), (36, 15594432), (41, 13692672), (42, 13366656), (48, 11695824), (54, 10396288), (56, 10024992), (63, 8911104), (64, 8771868), (72, 7797216), (82, 6846336), (84, 6683328), (96, 5847912), (108, 5198144), (112, 5012496), (123, 4564224), (126, 4455552), (128, 4385934), (144, 3898608), (164, 3423168), (168, 3341664), (189, 2970368), (192, 2923956), (216, 2599072), (224, 2506248), (246, 2282112), (252, 2227776), (256, 2192967), (283, 1983744), (287, 1956096), (288, 1949304), (328, 1711584), (336, 1670832), (369, 1521408), (378, 1485184), (384, 1461978), (432, 1299536), (448, 1253124), (492, 1141056), (504, 1113888), (566, 991872), (574, 978048), (576, 974652), (656, 855792), (672, 835416), (738, 760704), (756, 742592), (768, 730989), (849, 661248), (861, 652032), (864, 649768), (896, 626562), (984, 570528), (1008, 556944), (1107, 507136), (1132, 495936), (1148, 489024), (1152, 487326), (1312, 427896), (1344, 417708), (1476, 380352), (1512, 371296), (1698, 330624), (1722, 326016), (1728, 324884), (1792, 313281), (1968, 285264), (1981, 283392), (2016, 278472), (2214, 253568), (2264, 247968), (2296, 244512), (2304, 243663), (2547, 220416), (2583, 217344), (2624, 213948), (2688, 208854), (2952, 190176), (3024, 185648), (3396, 165312), (3444, 163008), (3456, 162442), (3936, 142632), (3962, 141696), (4032, 139236), (4428, 126784), (4528, 123984), (4592, 122256), (5094, 110208), (5166, 108672), (5248, 106974), (5376, 104427), (5904, 95088), (5943, 94464), (6048, 92824), (6792, 82656), (6888, 81504), (6912, 81221), (7641, 73472), (7749, 72448), (7872, 71316), (7924, 70848), (8064, 69618), (8856, 63392), (9056, 61992), (9184, 61128), (10188, 55104), (10332, 54336), (10496, 53487), (11603, 48384), (11808, 47544), (11886, 47232), (12096, 46412), (13584, 41328), (13776, 40752), (15282, 36736), (15498, 36224), (15744, 35658), (15848, 35424), (16128, 34809), (17712, 31696), (17829, 31488), (18112, 30996), (18368, 30564), (20376, 27552), (20664, 27168), (23206, 24192), (23616, 23772)]