19450538496

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2579

約数の個数: 240

約数和(自身を含む): 59079477600

約数和(自身を除く): 39628939104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 64, 72, 87, 96, 116, 118, 128, 144, 174, 177, 192, 232, 236, 256, 261, 288, 348, 354, 384, 464, 472, 512, 522, 531, 576, 696, 708, 768, 928, 944, 1044, 1062, 1152, 1392, 1416, 1536, 1711, 1856, 1888, 2088, 2124, 2304, 2467, 2784, 2832, 3422, 3712, 3776, 4176, 4248, 4608, 4934, 5133, 5568, 5664, 6844, 7401, 7424, 7552, 8352, 8496, 9868, 10266, 11136, 11328, 13688, 14802, 14848, 15104, 15399, 16704, 16992, 19736, 20532, 22203, 22272, 22656, 27376, 29604, 30208, 30798, 33408, 33984, 39472, 41064, 44406, 44544, 45312, 54752, 59208, 61596, 66816, 67968, 71543, 78944, 82128, 88812, 90624, 109504, 118416, 123192, 133632, 135936, 143086, 145553, 157888, 164256, 177624, 214629, 219008, 236832, 246384, 271872, 286172, 291106, 315776, 328512, 355248, 429258, 436659, 438016, 473664, 492768, 572344, 582212, 631552, 643887, 657024, 710496, 858516, 873318, 876032, 947328, 985536, 1144688, 1164424, 1263104, 1287774, 1309977, 1314048, 1420992, 1717032, 1746636, 1894656, 1971072, 2289376, 2328848, 2575548, 2619954, 2628096, 2841984, 3434064, 3493272, 3789312, 3942144, 4221037, 4578752, 4657696, 5151096, 5239908, 5683968, 6868128, 6986544, 7884288, 8442074, 9157504, 9315392, 10302192, 10479816, 11367936, 12663111, 13736256, 13973088, 16884148, 18315008, 18630784, 20604384, 20959632, 25326222, 27472512, 27946176, 33768296, 36630016, 37261568, 37989333, 41208768, 41919264, 50652444, 54945024, 55892352, 67536592, 74523136, 75978666, 82417536, 83838528, 101304888, 109890048, 111784704, 135073184, 151957332, 164835072, 167677056, 202609776, 223569408, 270146368, 303914664, 329670144, 335354112, 405219552, 540292736, 607829328, 670708224, 810439104, 1080585472, 1215658656, 1620878208, 2161170944, 2431317312, 3241756416, 4862634624, 6483512832, 9725269248, 19450538496]

約数ペア:

[(1, 19450538496), (2, 9725269248), (3, 6483512832), (4, 4862634624), (6, 3241756416), (8, 2431317312), (9, 2161170944), (12, 1620878208), (16, 1215658656), (18, 1080585472), (24, 810439104), (29, 670708224), (32, 607829328), (36, 540292736), (48, 405219552), (58, 335354112), (59, 329670144), (64, 303914664), (72, 270146368), (87, 223569408), (96, 202609776), (116, 167677056), (118, 164835072), (128, 151957332), (144, 135073184), (174, 111784704), (177, 109890048), (192, 101304888), (232, 83838528), (236, 82417536), (256, 75978666), (261, 74523136), (288, 67536592), (348, 55892352), (354, 54945024), (384, 50652444), (464, 41919264), (472, 41208768), (512, 37989333), (522, 37261568), (531, 36630016), (576, 33768296), (696, 27946176), (708, 27472512), (768, 25326222), (928, 20959632), (944, 20604384), (1044, 18630784), (1062, 18315008), (1152, 16884148), (1392, 13973088), (1416, 13736256), (1536, 12663111), (1711, 11367936), (1856, 10479816), (1888, 10302192), (2088, 9315392), (2124, 9157504), (2304, 8442074), (2467, 7884288), (2784, 6986544), (2832, 6868128), (3422, 5683968), (3712, 5239908), (3776, 5151096), (4176, 4657696), (4248, 4578752), (4608, 4221037), (4934, 3942144), (5133, 3789312), (5568, 3493272), (5664, 3434064), (6844, 2841984), (7401, 2628096), (7424, 2619954), (7552, 2575548), (8352, 2328848), (8496, 2289376), (9868, 1971072), (10266, 1894656), (11136, 1746636), (11328, 1717032), (13688, 1420992), (14802, 1314048), (14848, 1309977), (15104, 1287774), (15399, 1263104), (16704, 1164424), (16992, 1144688), (19736, 985536), (20532, 947328), (22203, 876032), (22272, 873318), (22656, 858516), (27376, 710496), (29604, 657024), (30208, 643887), (30798, 631552), (33408, 582212), (33984, 572344), (39472, 492768), (41064, 473664), (44406, 438016), (44544, 436659), (45312, 429258), (54752, 355248), (59208, 328512), (61596, 315776), (66816, 291106), (67968, 286172), (71543, 271872), (78944, 246384), (82128, 236832), (88812, 219008), (90624, 214629), (109504, 177624), (118416, 164256), (123192, 157888), (133632, 145553), (135936, 143086)]