20169400944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{1753}}^1$

素因数の和:2076

約数の個数: 240

約数和(自身を含む): 65722071296

約数和(自身を除く): 45552670352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 283, 308, 336, 363, 462, 484, 528, 566, 616, 726, 847, 849, 924, 968, 1132, 1232, 1452, 1694, 1698, 1753, 1848, 1936, 1981, 2264, 2541, 2904, 3113, 3388, 3396, 3506, 3696, 3962, 4528, 5082, 5259, 5808, 5943, 6226, 6776, 6792, 7012, 7924, 9339, 10164, 10518, 11886, 12271, 12452, 13552, 13584, 14024, 15848, 18678, 19283, 20328, 21036, 21791, 23772, 24542, 24904, 28048, 31696, 34243, 36813, 37356, 38566, 40656, 42072, 43582, 47544, 49084, 49808, 57849, 65373, 68486, 73626, 74712, 77132, 84144, 87164, 95088, 98168, 102729, 115698, 130746, 134981, 136972, 147252, 149424, 154264, 174328, 196336, 205458, 212113, 231396, 239701, 261492, 269962, 273944, 294504, 308528, 348656, 404943, 410916, 424226, 462792, 479402, 496099, 522984, 539924, 547888, 589008, 636339, 719103, 809886, 821832, 848452, 925584, 958804, 992198, 1045968, 1079848, 1272678, 1438206, 1484791, 1488297, 1619772, 1643664, 1696904, 1917608, 1984396, 2159696, 2545356, 2876412, 2969582, 2976594, 3239544, 3393808, 3472693, 3835216, 3968792, 4454373, 5090712, 5457089, 5752824, 5939164, 5953188, 6479088, 6945386, 7937584, 8908746, 10181424, 10418079, 10914178, 11505648, 11878328, 11906376, 13890772, 16371267, 17817492, 20836158, 21828356, 23756656, 23812752, 27781544, 32742534, 35634984, 38199623, 41672316, 43656712, 55563088, 60027979, 65485068, 71269968, 76399246, 83344632, 87313424, 114598869, 120055958, 130970136, 152798492, 166689264, 180083937, 229197738, 240111916, 261940272, 305596984, 360167874, 420195853, 458395476, 480223832, 611193968, 720335748, 840391706, 916790952, 960447664, 1260587559, 1440671496, 1680783412, 1833581904, 2521175118, 2881342992, 3361566824, 5042350236, 6723133648, 10084700472, 20169400944]

約数ペア:

[(1, 20169400944), (2, 10084700472), (3, 6723133648), (4, 5042350236), (6, 3361566824), (7, 2881342992), (8, 2521175118), (11, 1833581904), (12, 1680783412), (14, 1440671496), (16, 1260587559), (21, 960447664), (22, 916790952), (24, 840391706), (28, 720335748), (33, 611193968), (42, 480223832), (44, 458395476), (48, 420195853), (56, 360167874), (66, 305596984), (77, 261940272), (84, 240111916), (88, 229197738), (112, 180083937), (121, 166689264), (132, 152798492), (154, 130970136), (168, 120055958), (176, 114598869), (231, 87313424), (242, 83344632), (264, 76399246), (283, 71269968), (308, 65485068), (336, 60027979), (363, 55563088), (462, 43656712), (484, 41672316), (528, 38199623), (566, 35634984), (616, 32742534), (726, 27781544), (847, 23812752), (849, 23756656), (924, 21828356), (968, 20836158), (1132, 17817492), (1232, 16371267), (1452, 13890772), (1694, 11906376), (1698, 11878328), (1753, 11505648), (1848, 10914178), (1936, 10418079), (1981, 10181424), (2264, 8908746), (2541, 7937584), (2904, 6945386), (3113, 6479088), (3388, 5953188), (3396, 5939164), (3506, 5752824), (3696, 5457089), (3962, 5090712), (4528, 4454373), (5082, 3968792), (5259, 3835216), (5808, 3472693), (5943, 3393808), (6226, 3239544), (6776, 2976594), (6792, 2969582), (7012, 2876412), (7924, 2545356), (9339, 2159696), (10164, 1984396), (10518, 1917608), (11886, 1696904), (12271, 1643664), (12452, 1619772), (13552, 1488297), (13584, 1484791), (14024, 1438206), (15848, 1272678), (18678, 1079848), (19283, 1045968), (20328, 992198), (21036, 958804), (21791, 925584), (23772, 848452), (24542, 821832), (24904, 809886), (28048, 719103), (31696, 636339), (34243, 589008), (36813, 547888), (37356, 539924), (38566, 522984), (40656, 496099), (42072, 479402), (43582, 462792), (47544, 424226), (49084, 410916), (49808, 404943), (57849, 348656), (65373, 308528), (68486, 294504), (73626, 273944), (74712, 269962), (77132, 261492), (84144, 239701), (87164, 231396), (95088, 212113), (98168, 205458), (102729, 196336), (115698, 174328), (130746, 154264), (134981, 149424), (136972, 147252)]