2421396224

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 5571191808

約数和(自身を除く): 3149795584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 127, 128, 136, 208, 221, 254, 256, 272, 337, 416, 442, 508, 544, 674, 832, 884, 1016, 1088, 1348, 1651, 1664, 1768, 2032, 2159, 2176, 2696, 3302, 3328, 3536, 4064, 4318, 4352, 4381, 5392, 5729, 6604, 7072, 8128, 8636, 8762, 10784, 11458, 13208, 14144, 16256, 17272, 17524, 21568, 22916, 26416, 28067, 28288, 32512, 34544, 35048, 42799, 43136, 45832, 52832, 56134, 56576, 69088, 70096, 74477, 85598, 86272, 91664, 105664, 112268, 138176, 140192, 148954, 171196, 183328, 211328, 224536, 276352, 280384, 297908, 342392, 366656, 422656, 449072, 552704, 556387, 560768, 595816, 684784, 727583, 733312, 898144, 1112774, 1121536, 1191632, 1369568, 1455166, 1466624, 1796288, 2225548, 2383264, 2739136, 2910332, 3592576, 4451096, 4766528, 5478272, 5820664, 7185152, 8902192, 9458579, 9533056, 10956544, 11641328, 17804384, 18917158, 19066112, 23282656, 35608768, 37834316, 46565312, 71217536, 75668632, 93130624, 142435072, 151337264, 186261248, 302674528, 605349056, 1210698112, 2421396224]

約数ペア:

[(1, 2421396224), (2, 1210698112), (4, 605349056), (8, 302674528), (13, 186261248), (16, 151337264), (17, 142435072), (26, 93130624), (32, 75668632), (34, 71217536), (52, 46565312), (64, 37834316), (68, 35608768), (104, 23282656), (127, 19066112), (128, 18917158), (136, 17804384), (208, 11641328), (221, 10956544), (254, 9533056), (256, 9458579), (272, 8902192), (337, 7185152), (416, 5820664), (442, 5478272), (508, 4766528), (544, 4451096), (674, 3592576), (832, 2910332), (884, 2739136), (1016, 2383264), (1088, 2225548), (1348, 1796288), (1651, 1466624), (1664, 1455166), (1768, 1369568), (2032, 1191632), (2159, 1121536), (2176, 1112774), (2696, 898144), (3302, 733312), (3328, 727583), (3536, 684784), (4064, 595816), (4318, 560768), (4352, 556387), (4381, 552704), (5392, 449072), (5729, 422656), (6604, 366656), (7072, 342392), (8128, 297908), (8636, 280384), (8762, 276352), (10784, 224536), (11458, 211328), (13208, 183328), (14144, 171196), (16256, 148954), (17272, 140192), (17524, 138176), (21568, 112268), (22916, 105664), (26416, 91664), (28067, 86272), (28288, 85598), (32512, 74477), (34544, 70096), (35048, 69088), (42799, 56576), (43136, 56134), (45832, 52832)]