20386362528

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1119

約数の個数: 336

約数和(自身を含む): 69370209216

約数和(自身を除く): 48983846688

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, 72, 81, 84, 96, 108, 112, 126, 131, 144, 162, 168, 189, 216, 224, 243, 252, 262, 288, 324, 336, 378, 393, 432, 486, 504, 524, 567, 648, 672, 729, 756, 786, 864, 917, 953, 972, 1008, 1048, 1134, 1179, 1296, 1458, 1512, 1572, 1701, 1834, 1906, 1944, 2016, 2096, 2268, 2358, 2592, 2751, 2859, 2916, 3024, 3144, 3402, 3537, 3668, 3812, 3888, 4192, 4536, 4716, 5103, 5502, 5718, 5832, 6048, 6288, 6671, 6804, 7074, 7336, 7624, 7776, 8253, 8577, 9072, 9432, 10206, 10611, 11004, 11436, 11664, 12576, 13342, 13608, 14148, 14672, 15248, 16506, 17154, 18144, 18864, 20013, 20412, 21222, 22008, 22872, 23328, 24759, 25731, 26684, 27216, 28296, 29344, 30496, 31833, 33012, 34308, 37728, 40026, 40824, 42444, 44016, 45744, 49518, 51462, 53368, 54432, 56592, 60039, 63666, 66024, 68616, 74277, 77193, 80052, 81648, 84888, 88032, 91488, 95499, 99036, 102924, 106736, 113184, 120078, 124843, 127332, 132048, 137232, 148554, 154386, 160104, 163296, 169776, 180117, 190998, 198072, 205848, 213472, 222831, 231579, 240156, 249686, 254664, 264096, 274464, 297108, 308772, 320208, 339552, 360234, 374529, 381996, 396144, 411696, 445662, 463158, 480312, 499372, 509328, 540351, 594216, 617544, 640416, 668493, 694737, 720468, 749058, 763992, 792288, 823392, 873901, 891324, 926316, 960624, 998744, 1018656, 1080702, 1123587, 1188432, 1235088, 1336986, 1389474, 1440936, 1498116, 1527984, 1621053, 1747802, 1782648, 1852632, 1921248, 1997488, 2161404, 2247174, 2376864, 2470176, 2621703, 2673972, 2778948, 2881872, 2996232, 3055968, 3242106, 3370761, 3495604, 3565296, 3705264, 3994976, 4322808, 4494348, 4863159, 5243406, 5347944, 5557896, 5763744, 5992464, 6484212, 6741522, 6991208, 7130592, 7410528, 7865109, 8645616, 8988696, 9726318, 10112283, 10486812, 10695888, 11115792, 11984928, 12968424, 13483044, 13982416, 15730218, 17291232, 17977392, 19452636, 20224566, 20973624, 21391776, 22231584, 23595327, 25936848, 26966088, 27964832, 30336849, 31460436, 35954784, 38905272, 40449132, 41947248, 47190654, 51873696, 53932176, 60673698, 62920872, 70785981, 77810544, 80898264, 83894496, 91010547, 94381308, 107864352, 121347396, 125841744, 141571962, 155621088, 161796528, 182021094, 188762616, 212357943, 242694792, 251683488, 283143924, 323593056, 364042188, 377525232, 424715886, 485389584, 566287848, 637073829, 728084376, 755050464, 849431772, 970779168, 1132575696, 1274147658, 1456168752, 1698863544, 2265151392, 2548295316, 2912337504, 3397727088, 5096590632, 6795454176, 10193181264, 20386362528]

約数ペア:

[(1, 20386362528), (2, 10193181264), (3, 6795454176), (4, 5096590632), (6, 3397727088), (7, 2912337504), (8, 2548295316), (9, 2265151392), (12, 1698863544), (14, 1456168752), (16, 1274147658), (18, 1132575696), (21, 970779168), (24, 849431772), (27, 755050464), (28, 728084376), (32, 637073829), (36, 566287848), (42, 485389584), (48, 424715886), (54, 377525232), (56, 364042188), (63, 323593056), (72, 283143924), (81, 251683488), (84, 242694792), (96, 212357943), (108, 188762616), (112, 182021094), (126, 161796528), (131, 155621088), (144, 141571962), (162, 125841744), (168, 121347396), (189, 107864352), (216, 94381308), (224, 91010547), (243, 83894496), (252, 80898264), (262, 77810544), (288, 70785981), (324, 62920872), (336, 60673698), (378, 53932176), (393, 51873696), (432, 47190654), (486, 41947248), (504, 40449132), (524, 38905272), (567, 35954784), (648, 31460436), (672, 30336849), (729, 27964832), (756, 26966088), (786, 25936848), (864, 23595327), (917, 22231584), (953, 21391776), (972, 20973624), (1008, 20224566), (1048, 19452636), (1134, 17977392), (1179, 17291232), (1296, 15730218), (1458, 13982416), (1512, 13483044), (1572, 12968424), (1701, 11984928), (1834, 11115792), (1906, 10695888), (1944, 10486812), (2016, 10112283), (2096, 9726318), (2268, 8988696), (2358, 8645616), (2592, 7865109), (2751, 7410528), (2859, 7130592), (2916, 6991208), (3024, 6741522), (3144, 6484212), (3402, 5992464), (3537, 5763744), (3668, 5557896), (3812, 5347944), (3888, 5243406), (4192, 4863159), (4536, 4494348), (4716, 4322808), (5103, 3994976), (5502, 3705264), (5718, 3565296), (5832, 3495604), (6048, 3370761), (6288, 3242106), (6671, 3055968), (6804, 2996232), (7074, 2881872), (7336, 2778948), (7624, 2673972), (7776, 2621703), (8253, 2470176), (8577, 2376864), (9072, 2247174), (9432, 2161404), (10206, 1997488), (10611, 1921248), (11004, 1852632), (11436, 1782648), (11664, 1747802), (12576, 1621053), (13342, 1527984), (13608, 1498116), (14148, 1440936), (14672, 1389474), (15248, 1336986), (16506, 1235088), (17154, 1188432), (18144, 1123587), (18864, 1080702), (20013, 1018656), (20412, 998744), (21222, 960624), (22008, 926316), (22872, 891324), (23328, 873901), (24759, 823392), (25731, 792288), (26684, 763992), (27216, 749058), (28296, 720468), (29344, 694737), (30496, 668493), (31833, 640416), (33012, 617544), (34308, 594216), (37728, 540351), (40026, 509328), (40824, 499372), (42444, 480312), (44016, 463158), (45744, 445662), (49518, 411696), (51462, 396144), (53368, 381996), (54432, 374529), (56592, 360234), (60039, 339552), (63666, 320208), (66024, 308772), (68616, 297108), (74277, 274464), (77193, 264096), (80052, 254664), (81648, 249686), (84888, 240156), (88032, 231579), (91488, 222831), (95499, 213472), (99036, 205848), (102924, 198072), (106736, 190998), (113184, 180117), (120078, 169776), (124843, 163296), (127332, 160104), (132048, 154386), (137232, 148554)]