19549969088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9041}}^1$

素因数の和:9202

約数の個数: 112

約数和(自身を含む): 43985785536

約数和(自身を除く): 24435816448

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 113, 184, 208, 226, 299, 368, 416, 452, 598, 736, 832, 904, 1196, 1469, 1472, 1808, 2392, 2599, 2938, 3616, 4784, 5198, 5876, 7232, 9041, 9568, 10396, 11752, 18082, 19136, 20792, 23504, 33787, 36164, 41584, 47008, 67574, 72328, 83168, 94016, 117533, 135148, 144656, 166336, 207943, 235066, 270296, 289312, 415886, 470132, 540592, 578624, 831772, 940264, 1021633, 1081184, 1663544, 1880528, 2043266, 2162368, 2703259, 3327088, 3761056, 4086532, 5406518, 6654176, 7522112, 8173064, 10813036, 13281229, 13308352, 16346128, 21626072, 23497559, 26562458, 32692256, 43252144, 46995118, 53124916, 65384512, 86504288, 93990236, 106249832, 173008576, 187980472, 212499664, 305468267, 375960944, 424999328, 610936534, 751921888, 849998656, 1221873068, 1503843776, 2443746136, 4887492272, 9774984544, 19549969088]

約数ペア:

[(1, 19549969088), (2, 9774984544), (4, 4887492272), (8, 2443746136), (13, 1503843776), (16, 1221873068), (23, 849998656), (26, 751921888), (32, 610936534), (46, 424999328), (52, 375960944), (64, 305468267), (92, 212499664), (104, 187980472), (113, 173008576), (184, 106249832), (208, 93990236), (226, 86504288), (299, 65384512), (368, 53124916), (416, 46995118), (452, 43252144), (598, 32692256), (736, 26562458), (832, 23497559), (904, 21626072), (1196, 16346128), (1469, 13308352), (1472, 13281229), (1808, 10813036), (2392, 8173064), (2599, 7522112), (2938, 6654176), (3616, 5406518), (4784, 4086532), (5198, 3761056), (5876, 3327088), (7232, 2703259), (9041, 2162368), (9568, 2043266), (10396, 1880528), (11752, 1663544), (18082, 1081184), (19136, 1021633), (20792, 940264), (23504, 831772), (33787, 578624), (36164, 540592), (41584, 470132), (47008, 415886), (67574, 289312), (72328, 270296), (83168, 235066), (94016, 207943), (117533, 166336), (135148, 144656)]