20131718724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 58209459840

約数和(自身を除く): 38077741116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 97, 108, 117, 137, 156, 166, 169, 194, 234, 249, 274, 291, 332, 338, 351, 388, 411, 468, 498, 507, 548, 582, 676, 702, 747, 822, 873, 996, 1014, 1079, 1164, 1233, 1261, 1404, 1494, 1521, 1644, 1746, 1781, 2028, 2158, 2241, 2466, 2522, 2619, 2988, 3042, 3237, 3492, 3562, 3699, 3783, 4316, 4482, 4563, 4932, 5044, 5238, 5343, 6084, 6474, 7124, 7398, 7566, 8051, 8964, 9126, 9711, 10476, 10686, 11349, 11371, 12948, 13289, 14027, 14796, 15132, 16029, 16102, 16393, 18252, 19422, 21372, 22698, 22742, 23153, 24153, 26578, 28054, 29133, 32058, 32204, 32786, 34047, 34113, 38844, 39867, 42081, 45396, 45484, 46306, 48087, 48306, 49179, 53156, 56108, 58266, 64116, 65572, 68094, 68226, 69459, 72459, 79734, 84162, 92612, 96174, 96612, 98358, 102339, 104663, 116532, 119601, 126243, 136188, 136452, 138918, 144918, 147537, 147823, 159468, 168324, 172757, 192348, 196716, 204678, 208377, 209326, 217377, 239202, 252486, 277836, 289836, 295074, 295646, 307017, 313989, 345514, 358803, 378729, 409356, 416754, 418652, 434754, 442611, 443469, 478404, 504972, 518271, 590148, 591292, 614034, 625131, 627978, 691028, 717606, 757458, 833508, 869508, 885222, 886938, 941967, 1036542, 1102987, 1228068, 1250262, 1255956, 1330407, 1360619, 1435212, 1514916, 1554813, 1770444, 1773876, 1883934, 1921699, 2073084, 2205974, 2245841, 2500524, 2660814, 2721238, 2825901, 3109626, 3308961, 3767868, 3843398, 3991221, 4081857, 4411948, 4491682, 4664439, 5321628, 5442476, 5651802, 5765097, 6219252, 6617922, 6737523, 7686796, 7982442, 8163714, 8983364, 9328878, 9926883, 11303604, 11530194, 12245571, 13235844, 13475046, 14338831, 15964884, 16327428, 17295291, 18657756, 19853766, 20212569, 23060388, 24491142, 26950092, 28677662, 29780649, 34590582, 36736713, 39707532, 40425138, 43016493, 48982284, 51885873, 57355324, 59561298, 60637707, 69181164, 73473426, 80850276, 86032986, 103771746, 119122596, 121275414, 129049479, 146946852, 172065972, 186404803, 207543492, 242550828, 258098958, 372809606, 387148437, 516197916, 559214409, 745619212, 774296874, 1118428818, 1548593748, 1677643227, 2236857636, 3355286454, 5032929681, 6710572908, 10065859362, 20131718724]

約数ペア:

[(1, 20131718724), (2, 10065859362), (3, 6710572908), (4, 5032929681), (6, 3355286454), (9, 2236857636), (12, 1677643227), (13, 1548593748), (18, 1118428818), (26, 774296874), (27, 745619212), (36, 559214409), (39, 516197916), (52, 387148437), (54, 372809606), (78, 258098958), (83, 242550828), (97, 207543492), (108, 186404803), (117, 172065972), (137, 146946852), (156, 129049479), (166, 121275414), (169, 119122596), (194, 103771746), (234, 86032986), (249, 80850276), (274, 73473426), (291, 69181164), (332, 60637707), (338, 59561298), (351, 57355324), (388, 51885873), (411, 48982284), (468, 43016493), (498, 40425138), (507, 39707532), (548, 36736713), (582, 34590582), (676, 29780649), (702, 28677662), (747, 26950092), (822, 24491142), (873, 23060388), (996, 20212569), (1014, 19853766), (1079, 18657756), (1164, 17295291), (1233, 16327428), (1261, 15964884), (1404, 14338831), (1494, 13475046), (1521, 13235844), (1644, 12245571), (1746, 11530194), (1781, 11303604), (2028, 9926883), (2158, 9328878), (2241, 8983364), (2466, 8163714), (2522, 7982442), (2619, 7686796), (2988, 6737523), (3042, 6617922), (3237, 6219252), (3492, 5765097), (3562, 5651802), (3699, 5442476), (3783, 5321628), (4316, 4664439), (4482, 4491682), (4563, 4411948), (4932, 4081857), (5044, 3991221), (5238, 3843398), (5343, 3767868), (6084, 3308961), (6474, 3109626), (7124, 2825901), (7398, 2721238), (7566, 2660814), (8051, 2500524), (8964, 2245841), (9126, 2205974), (9711, 2073084), (10476, 1921699), (10686, 1883934), (11349, 1773876), (11371, 1770444), (12948, 1554813), (13289, 1514916), (14027, 1435212), (14796, 1360619), (15132, 1330407), (16029, 1255956), (16102, 1250262), (16393, 1228068), (18252, 1102987), (19422, 1036542), (21372, 941967), (22698, 886938), (22742, 885222), (23153, 869508), (24153, 833508), (26578, 757458), (28054, 717606), (29133, 691028), (32058, 627978), (32204, 625131), (32786, 614034), (34047, 591292), (34113, 590148), (38844, 518271), (39867, 504972), (42081, 478404), (45396, 443469), (45484, 442611), (46306, 434754), (48087, 418652), (48306, 416754), (49179, 409356), (53156, 378729), (56108, 358803), (58266, 345514), (64116, 313989), (65572, 307017), (68094, 295646), (68226, 295074), (69459, 289836), (72459, 277836), (79734, 252486), (84162, 239202), (92612, 217377), (96174, 209326), (96612, 208377), (98358, 204678), (102339, 196716), (104663, 192348), (116532, 172757), (119601, 168324), (126243, 159468), (136188, 147823), (136452, 147537), (138918, 144918)]