1818821088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 6386688000

約数和(自身を除く): 4567866912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 89, 93, 96, 108, 109, 112, 124, 126, 144, 168, 178, 186, 189, 216, 217, 218, 224, 248, 252, 267, 279, 288, 327, 336, 356, 372, 378, 432, 434, 436, 496, 504, 534, 558, 623, 651, 654, 672, 712, 744, 756, 763, 801, 837, 864, 868, 872, 981, 992, 1008, 1068, 1116, 1246, 1302, 1308, 1424, 1488, 1512, 1526, 1602, 1674, 1736, 1744, 1869, 1953, 1962, 2016, 2136, 2232, 2289, 2403, 2492, 2604, 2616, 2759, 2848, 2943, 2976, 3024, 3052, 3204, 3348, 3379, 3472, 3488, 3738, 3906, 3924, 4272, 4464, 4578, 4806, 4984, 5208, 5232, 5518, 5607, 5859, 5886, 6048, 6104, 6408, 6696, 6758, 6867, 6944, 7476, 7812, 7848, 8277, 8544, 8928, 9156, 9612, 9701, 9968, 10137, 10416, 10464, 11036, 11214, 11718, 11772, 12208, 12816, 13392, 13516, 13734, 14952, 15624, 15696, 16554, 16821, 18312, 19224, 19313, 19402, 19936, 20274, 20601, 20832, 22072, 22428, 23436, 23544, 23653, 24416, 24831, 25632, 26784, 27032, 27468, 29103, 29904, 30411, 31248, 31392, 33108, 33642, 36624, 38448, 38626, 38804, 40548, 41202, 44144, 44856, 46872, 47088, 47306, 49662, 54064, 54936, 57939, 58206, 59808, 60822, 62496, 66216, 67284, 67907, 70959, 73248, 74493, 76896, 77252, 77608, 81096, 82404, 87309, 88288, 89712, 91233, 93744, 94176, 94612, 99324, 108128, 109872, 115878, 116412, 121644, 132432, 134568, 135814, 141918, 148986, 154504, 155216, 162192, 164808, 173817, 174618, 179424, 182466, 187488, 189224, 198648, 203721, 212877, 219744, 231756, 232824, 243288, 261927, 264864, 269136, 271628, 283836, 297972, 300731, 309008, 310432, 324384, 329616, 347634, 349236, 364932, 378448, 397296, 407442, 425754, 463512, 465648, 486576, 521451, 523854, 538272, 543256, 567672, 595944, 601462, 611163, 618016, 638631, 659232, 695268, 698472, 729864, 756896, 794592, 814884, 851508, 902193, 927024, 931296, 973152, 1042902, 1047708, 1086512, 1135344, 1191888, 1202924, 1222326, 1277262, 1390536, 1396944, 1459728, 1629768, 1703016, 1804386, 1833489, 1854048, 2085804, 2095416, 2105117, 2173024, 2270688, 2383776, 2405848, 2444652, 2554524, 2706579, 2781072, 2793888, 2919456, 3259536, 3406032, 3608772, 3666978, 4171608, 4190832, 4210234, 4811696, 4889304, 5109048, 5413158, 5562144, 6315351, 6519072, 6812064, 7217544, 7333956, 8119737, 8343216, 8381664, 8420468, 9623392, 9778608, 10218096, 10826316, 12630702, 14435088, 14667912, 16239474, 16686432, 16840936, 18946053, 19557216, 20436192, 21652632, 25261404, 28870176, 29335824, 32478948, 33681872, 37892106, 43305264, 50522808, 56838159, 58671648, 64957896, 67363744, 75784212, 86610528, 101045616, 113676318, 129915792, 151568424, 202091232, 227352636, 259831584, 303136848, 454705272, 606273696, 909410544, 1818821088]

約数ペア:

[(1, 1818821088), (2, 909410544), (3, 606273696), (4, 454705272), (6, 303136848), (7, 259831584), (8, 227352636), (9, 202091232), (12, 151568424), (14, 129915792), (16, 113676318), (18, 101045616), (21, 86610528), (24, 75784212), (27, 67363744), (28, 64957896), (31, 58671648), (32, 56838159), (36, 50522808), (42, 43305264), (48, 37892106), (54, 33681872), (56, 32478948), (62, 29335824), (63, 28870176), (72, 25261404), (84, 21652632), (89, 20436192), (93, 19557216), (96, 18946053), (108, 16840936), (109, 16686432), (112, 16239474), (124, 14667912), (126, 14435088), (144, 12630702), (168, 10826316), (178, 10218096), (186, 9778608), (189, 9623392), (216, 8420468), (217, 8381664), (218, 8343216), (224, 8119737), (248, 7333956), (252, 7217544), (267, 6812064), (279, 6519072), (288, 6315351), (327, 5562144), (336, 5413158), (356, 5109048), (372, 4889304), (378, 4811696), (432, 4210234), (434, 4190832), (436, 4171608), (496, 3666978), (504, 3608772), (534, 3406032), (558, 3259536), (623, 2919456), (651, 2793888), (654, 2781072), (672, 2706579), (712, 2554524), (744, 2444652), (756, 2405848), (763, 2383776), (801, 2270688), (837, 2173024), (864, 2105117), (868, 2095416), (872, 2085804), (981, 1854048), (992, 1833489), (1008, 1804386), (1068, 1703016), (1116, 1629768), (1246, 1459728), (1302, 1396944), (1308, 1390536), (1424, 1277262), (1488, 1222326), (1512, 1202924), (1526, 1191888), (1602, 1135344), (1674, 1086512), (1736, 1047708), (1744, 1042902), (1869, 973152), (1953, 931296), (1962, 927024), (2016, 902193), (2136, 851508), (2232, 814884), (2289, 794592), (2403, 756896), (2492, 729864), (2604, 698472), (2616, 695268), (2759, 659232), (2848, 638631), (2943, 618016), (2976, 611163), (3024, 601462), (3052, 595944), (3204, 567672), (3348, 543256), (3379, 538272), (3472, 523854), (3488, 521451), (3738, 486576), (3906, 465648), (3924, 463512), (4272, 425754), (4464, 407442), (4578, 397296), (4806, 378448), (4984, 364932), (5208, 349236), (5232, 347634), (5518, 329616), (5607, 324384), (5859, 310432), (5886, 309008), (6048, 300731), (6104, 297972), (6408, 283836), (6696, 271628), (6758, 269136), (6867, 264864), (6944, 261927), (7476, 243288), (7812, 232824), (7848, 231756), (8277, 219744), (8544, 212877), (8928, 203721), (9156, 198648), (9612, 189224), (9701, 187488), (9968, 182466), (10137, 179424), (10416, 174618), (10464, 173817), (11036, 164808), (11214, 162192), (11718, 155216), (11772, 154504), (12208, 148986), (12816, 141918), (13392, 135814), (13516, 134568), (13734, 132432), (14952, 121644), (15624, 116412), (15696, 115878), (16554, 109872), (16821, 108128), (18312, 99324), (19224, 94612), (19313, 94176), (19402, 93744), (19936, 91233), (20274, 89712), (20601, 88288), (20832, 87309), (22072, 82404), (22428, 81096), (23436, 77608), (23544, 77252), (23653, 76896), (24416, 74493), (24831, 73248), (25632, 70959), (26784, 67907), (27032, 67284), (27468, 66216), (29103, 62496), (29904, 60822), (30411, 59808), (31248, 58206), (31392, 57939), (33108, 54936), (33642, 54064), (36624, 49662), (38448, 47306), (38626, 47088), (38804, 46872), (40548, 44856), (41202, 44144)]