401651720496

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{13553}}^1$

素因数の和:15345

約数の個数: 200

約数和(自身を含む): 1252723570560

約数和(自身を除く): 851071850064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1759, 1872, 2106, 2808, 3518, 4212, 5277, 5616, 7036, 8424, 10554, 13553, 14072, 15831, 16848, 21108, 22867, 27106, 28144, 31662, 40659, 42216, 45734, 47493, 54212, 63324, 68601, 81318, 84432, 91468, 94986, 108424, 121977, 126648, 137202, 142479, 162636, 176189, 182936, 189972, 205803, 216848, 243954, 253296, 274404, 284958, 325272, 352378, 365872, 365931, 379944, 411606, 487908, 528567, 548808, 569916, 617409, 650544, 704756, 731862, 759888, 823212, 975816, 1057134, 1097616, 1097793, 1139832, 1234818, 1409512, 1463724, 1585701, 1646424, 1852227, 1951632, 2114268, 2195586, 2279664, 2469636, 2819024, 2927448, 3171402, 3292848, 3704454, 4228536, 4391172, 4757103, 4939272, 5854896, 6342804, 7408908, 8457072, 8782344, 9514206, 9878544, 12685608, 14271309, 14817816, 17564688, 19028412, 23839727, 25371216, 28542618, 29635632, 38056824, 47679454, 57085236, 71519181, 76113648, 95358908, 114170472, 143038362, 190717816, 214557543, 228340944, 286076724, 309916451, 381435632, 429115086, 572153448, 619832902, 643672629, 858230172, 929749353, 1144306896, 1239665804, 1287345258, 1716460344, 1859498706, 1931017887, 2479331608, 2574690516, 2789248059, 3432920688, 3718997412, 3862035774, 4958663216, 5149381032, 5578496118, 7437994824, 7724071548, 8367744177, 10298762064, 11156992236, 14875989648, 15448143096, 16735488354, 22313984472, 25103232531, 30896286192, 33470976708, 44627968944, 50206465062, 66941953416, 100412930124, 133883906832, 200825860248, 401651720496]

約数ペア:

[(1, 401651720496), (2, 200825860248), (3, 133883906832), (4, 100412930124), (6, 66941953416), (8, 50206465062), (9, 44627968944), (12, 33470976708), (13, 30896286192), (16, 25103232531), (18, 22313984472), (24, 16735488354), (26, 15448143096), (27, 14875989648), (36, 11156992236), (39, 10298762064), (48, 8367744177), (52, 7724071548), (54, 7437994824), (72, 5578496118), (78, 5149381032), (81, 4958663216), (104, 3862035774), (108, 3718997412), (117, 3432920688), (144, 2789248059), (156, 2574690516), (162, 2479331608), (208, 1931017887), (216, 1859498706), (234, 1716460344), (312, 1287345258), (324, 1239665804), (351, 1144306896), (432, 929749353), (468, 858230172), (624, 643672629), (648, 619832902), (702, 572153448), (936, 429115086), (1053, 381435632), (1296, 309916451), (1404, 286076724), (1759, 228340944), (1872, 214557543), (2106, 190717816), (2808, 143038362), (3518, 114170472), (4212, 95358908), (5277, 76113648), (5616, 71519181), (7036, 57085236), (8424, 47679454), (10554, 38056824), (13553, 29635632), (14072, 28542618), (15831, 25371216), (16848, 23839727), (21108, 19028412), (22867, 17564688), (27106, 14817816), (28144, 14271309), (31662, 12685608), (40659, 9878544), (42216, 9514206), (45734, 8782344), (47493, 8457072), (54212, 7408908), (63324, 6342804), (68601, 5854896), (81318, 4939272), (84432, 4757103), (91468, 4391172), (94986, 4228536), (108424, 3704454), (121977, 3292848), (126648, 3171402), (137202, 2927448), (142479, 2819024), (162636, 2469636), (176189, 2279664), (182936, 2195586), (189972, 2114268), (205803, 1951632), (216848, 1852227), (243954, 1646424), (253296, 1585701), (274404, 1463724), (284958, 1409512), (325272, 1234818), (352378, 1139832), (365872, 1097793), (365931, 1097616), (379944, 1057134), (411606, 975816), (487908, 823212), (528567, 759888), (548808, 731862), (569916, 704756), (617409, 650544)]