1244657664

素因数分解:

$2^{11}\times 3^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 3881470320

約数和(自身を除く): 2636812656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 61, 64, 72, 81, 82, 96, 108, 122, 123, 128, 144, 162, 164, 183, 192, 216, 243, 244, 246, 256, 288, 324, 328, 366, 369, 384, 432, 486, 488, 492, 512, 549, 576, 648, 656, 732, 738, 768, 864, 972, 976, 984, 1024, 1098, 1107, 1152, 1296, 1312, 1464, 1476, 1536, 1647, 1728, 1944, 1952, 1968, 2048, 2196, 2214, 2304, 2501, 2592, 2624, 2928, 2952, 3072, 3294, 3321, 3456, 3888, 3904, 3936, 4392, 4428, 4608, 4941, 5002, 5184, 5248, 5856, 5904, 6144, 6588, 6642, 6912, 7503, 7776, 7808, 7872, 8784, 8856, 9216, 9882, 9963, 10004, 10368, 10496, 11712, 11808, 13176, 13284, 13824, 14823, 15006, 15552, 15616, 15744, 17568, 17712, 18432, 19764, 19926, 20008, 20736, 20992, 22509, 23424, 23616, 26352, 26568, 27648, 29646, 30012, 31104, 31232, 31488, 35136, 35424, 39528, 39852, 40016, 41472, 41984, 45018, 46848, 47232, 52704, 53136, 55296, 59292, 60024, 62208, 62464, 62976, 67527, 70272, 70848, 79056, 79704, 80032, 82944, 83968, 90036, 93696, 94464, 105408, 106272, 118584, 120048, 124416, 124928, 125952, 135054, 140544, 141696, 158112, 159408, 160064, 165888, 180072, 187392, 188928, 202581, 210816, 212544, 237168, 240096, 248832, 251904, 270108, 281088, 283392, 316224, 318816, 320128, 360144, 374784, 377856, 405162, 421632, 425088, 474336, 480192, 497664, 540216, 562176, 566784, 607743, 632448, 637632, 640256, 720288, 755712, 810324, 843264, 850176, 948672, 960384, 1080432, 1124352, 1133568, 1215486, 1264896, 1275264, 1280512, 1440576, 1620648, 1686528, 1700352, 1897344, 1920768, 2160864, 2267136, 2430972, 2529792, 2550528, 2561024, 2881152, 3241296, 3373056, 3400704, 3794688, 3841536, 4321728, 4861944, 5059584, 5101056, 5122048, 5762304, 6482592, 6801408, 7589376, 7683072, 8643456, 9723888, 10119168, 10202112, 11524608, 12965184, 15178752, 15366144, 17286912, 19447776, 20404224, 23049216, 25930368, 30357504, 34573824, 38895552, 46098432, 51860736, 69147648, 77791104, 103721472, 138295296, 155582208, 207442944, 311164416, 414885888, 622328832, 1244657664]

約数ペア:

[(1, 1244657664), (2, 622328832), (3, 414885888), (4, 311164416), (6, 207442944), (8, 155582208), (9, 138295296), (12, 103721472), (16, 77791104), (18, 69147648), (24, 51860736), (27, 46098432), (32, 38895552), (36, 34573824), (41, 30357504), (48, 25930368), (54, 23049216), (61, 20404224), (64, 19447776), (72, 17286912), (81, 15366144), (82, 15178752), (96, 12965184), (108, 11524608), (122, 10202112), (123, 10119168), (128, 9723888), (144, 8643456), (162, 7683072), (164, 7589376), (183, 6801408), (192, 6482592), (216, 5762304), (243, 5122048), (244, 5101056), (246, 5059584), (256, 4861944), (288, 4321728), (324, 3841536), (328, 3794688), (366, 3400704), (369, 3373056), (384, 3241296), (432, 2881152), (486, 2561024), (488, 2550528), (492, 2529792), (512, 2430972), (549, 2267136), (576, 2160864), (648, 1920768), (656, 1897344), (732, 1700352), (738, 1686528), (768, 1620648), (864, 1440576), (972, 1280512), (976, 1275264), (984, 1264896), (1024, 1215486), (1098, 1133568), (1107, 1124352), (1152, 1080432), (1296, 960384), (1312, 948672), (1464, 850176), (1476, 843264), (1536, 810324), (1647, 755712), (1728, 720288), (1944, 640256), (1952, 637632), (1968, 632448), (2048, 607743), (2196, 566784), (2214, 562176), (2304, 540216), (2501, 497664), (2592, 480192), (2624, 474336), (2928, 425088), (2952, 421632), (3072, 405162), (3294, 377856), (3321, 374784), (3456, 360144), (3888, 320128), (3904, 318816), (3936, 316224), (4392, 283392), (4428, 281088), (4608, 270108), (4941, 251904), (5002, 248832), (5184, 240096), (5248, 237168), (5856, 212544), (5904, 210816), (6144, 202581), (6588, 188928), (6642, 187392), (6912, 180072), (7503, 165888), (7776, 160064), (7808, 159408), (7872, 158112), (8784, 141696), (8856, 140544), (9216, 135054), (9882, 125952), (9963, 124928), (10004, 124416), (10368, 120048), (10496, 118584), (11712, 106272), (11808, 105408), (13176, 94464), (13284, 93696), (13824, 90036), (14823, 83968), (15006, 82944), (15552, 80032), (15616, 79704), (15744, 79056), (17568, 70848), (17712, 70272), (18432, 67527), (19764, 62976), (19926, 62464), (20008, 62208), (20736, 60024), (20992, 59292), (22509, 55296), (23424, 53136), (23616, 52704), (26352, 47232), (26568, 46848), (27648, 45018), (29646, 41984), (30012, 41472), (31104, 40016), (31232, 39852), (31488, 39528), (35136, 35424)]