16561873008

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 480

約数和(自身を含む): 53816555520

約数和(自身を除く): 37254682512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 59, 62, 68, 72, 81, 93, 102, 108, 118, 124, 136, 137, 144, 153, 162, 177, 186, 204, 216, 236, 243, 248, 272, 274, 279, 306, 324, 354, 372, 408, 411, 432, 459, 472, 486, 496, 527, 531, 548, 558, 612, 648, 708, 744, 816, 822, 837, 918, 944, 972, 1003, 1054, 1062, 1096, 1116, 1224, 1233, 1296, 1377, 1416, 1488, 1581, 1593, 1644, 1674, 1829, 1836, 1944, 2006, 2108, 2124, 2192, 2232, 2329, 2448, 2466, 2511, 2754, 2832, 3009, 3162, 3186, 3288, 3348, 3658, 3672, 3699, 3888, 4012, 4131, 4216, 4247, 4248, 4464, 4658, 4743, 4779, 4932, 5022, 5487, 5508, 6018, 6324, 6372, 6576, 6696, 6987, 7316, 7344, 7398, 7533, 8024, 8083, 8262, 8432, 8494, 8496, 9027, 9316, 9486, 9558, 9864, 10044, 10974, 11016, 11097, 12036, 12648, 12741, 12744, 13392, 13974, 14229, 14337, 14632, 14796, 15066, 16048, 16166, 16461, 16524, 16988, 18054, 18632, 18972, 19116, 19728, 20088, 20961, 21948, 22032, 22194, 24072, 24249, 25296, 25482, 25488, 27081, 27948, 28458, 28674, 29264, 29592, 30132, 31093, 32332, 32922, 33048, 33291, 33976, 36108, 37264, 37944, 38223, 38232, 40176, 41922, 42687, 43896, 44388, 48144, 48498, 49383, 50964, 54162, 55896, 56916, 57348, 59184, 60264, 62186, 62883, 64664, 65844, 66096, 66582, 67952, 72199, 72216, 72747, 75888, 76446, 76464, 81243, 83844, 85374, 87792, 88776, 93279, 96996, 98766, 101928, 108324, 111792, 113832, 114669, 114696, 120528, 124372, 125766, 128061, 129328, 131688, 133164, 137411, 144398, 144432, 145494, 148149, 152892, 162486, 167688, 170748, 177552, 186558, 188649, 193992, 197532, 203856, 216597, 216648, 218241, 227664, 229338, 229392, 243729, 248744, 250573, 251532, 256122, 263376, 266328, 274822, 279837, 288796, 290988, 296298, 305784, 324972, 335376, 341496, 344007, 373116, 377298, 387984, 395064, 412233, 433194, 433296, 436482, 444447, 458676, 487458, 497488, 501146, 503064, 512244, 532656, 549644, 559674, 565947, 577592, 581976, 592596, 611568, 649791, 649944, 654723, 682992, 688014, 746232, 751719, 754596, 790128, 824466, 839511, 866388, 872964, 888894, 917352, 974916, 1002292, 1006128, 1024488, 1032021, 1099288, 1119348, 1131894, 1155184, 1163952, 1185192, 1236699, 1299582, 1299888, 1309446, 1376028, 1492464, 1503438, 1509192, 1648932, 1679022, 1732776, 1745928, 1777788, 1834704, 1949373, 1949832, 1964169, 2004584, 2048976, 2064042, 2198576, 2238696, 2255157, 2263788, 2370384, 2473398, 2518533, 2599164, 2618892, 2752056, 3006876, 3018384, 3297864, 3358044, 3465552, 3491856, 3555576, 3710097, 3898746, 3899664, 3928338, 4009168, 4128084, 4259741, 4477392, 4510314, 4527576, 4946796, 5037066, 5198328, 5237784, 5504112, 5848119, 6013752, 6595728, 6716088, 6765471, 7111152, 7420194, 7555599, 7797492, 7856676, 8256168, 8519482, 9020628, 9055152, 9893592, 10074132, 10396656, 10475568, 11130291, 11696238, 12027504, 12779223, 13432176, 13530942, 14840388, 15111198, 15594984, 15713352, 16512336, 17038964, 17544357, 18041256, 19787184, 20148264, 20296413, 22260582, 23392476, 25558446, 27061884, 29680776, 30222396, 31189968, 31426704, 33390873, 34077928, 35088714, 36082512, 38337669, 40296528, 40592826, 44521164, 46784952, 51116892, 54123768, 59361552, 60444792, 60889239, 66781746, 68155856, 70177428, 76675338, 81185652, 89042328, 93569904, 102233784, 108247536, 115013007, 120889584, 121778478, 133563492, 140354856, 153350676, 162371304, 178084656, 204467568, 230026014, 243556956, 267126984, 280709712, 306701352, 324742608, 345039021, 460052028, 487113912, 534253968, 613402704, 690078042, 920104056, 974227824, 1035117063, 1380156084, 1840208112, 2070234126, 2760312168, 4140468252, 5520624336, 8280936504, 16561873008]

約数ペア:

[(1, 16561873008), (2, 8280936504), (3, 5520624336), (4, 4140468252), (6, 2760312168), (8, 2070234126), (9, 1840208112), (12, 1380156084), (16, 1035117063), (17, 974227824), (18, 920104056), (24, 690078042), (27, 613402704), (31, 534253968), (34, 487113912), (36, 460052028), (48, 345039021), (51, 324742608), (54, 306701352), (59, 280709712), (62, 267126984), (68, 243556956), (72, 230026014), (81, 204467568), (93, 178084656), (102, 162371304), (108, 153350676), (118, 140354856), (124, 133563492), (136, 121778478), (137, 120889584), (144, 115013007), (153, 108247536), (162, 102233784), (177, 93569904), (186, 89042328), (204, 81185652), (216, 76675338), (236, 70177428), (243, 68155856), (248, 66781746), (272, 60889239), (274, 60444792), (279, 59361552), (306, 54123768), (324, 51116892), (354, 46784952), (372, 44521164), (408, 40592826), (411, 40296528), (432, 38337669), (459, 36082512), (472, 35088714), (486, 34077928), (496, 33390873), (527, 31426704), (531, 31189968), (548, 30222396), (558, 29680776), (612, 27061884), (648, 25558446), (708, 23392476), (744, 22260582), (816, 20296413), (822, 20148264), (837, 19787184), (918, 18041256), (944, 17544357), (972, 17038964), (1003, 16512336), (1054, 15713352), (1062, 15594984), (1096, 15111198), (1116, 14840388), (1224, 13530942), (1233, 13432176), (1296, 12779223), (1377, 12027504), (1416, 11696238), (1488, 11130291), (1581, 10475568), (1593, 10396656), (1644, 10074132), (1674, 9893592), (1829, 9055152), (1836, 9020628), (1944, 8519482), (2006, 8256168), (2108, 7856676), (2124, 7797492), (2192, 7555599), (2232, 7420194), (2329, 7111152), (2448, 6765471), (2466, 6716088), (2511, 6595728), (2754, 6013752), (2832, 5848119), (3009, 5504112), (3162, 5237784), (3186, 5198328), (3288, 5037066), (3348, 4946796), (3658, 4527576), (3672, 4510314), (3699, 4477392), (3888, 4259741), (4012, 4128084), (4131, 4009168), (4216, 3928338), (4247, 3899664), (4248, 3898746), (4464, 3710097), (4658, 3555576), (4743, 3491856), (4779, 3465552), (4932, 3358044), (5022, 3297864), (5487, 3018384), (5508, 3006876), (6018, 2752056), (6324, 2618892), (6372, 2599164), (6576, 2518533), (6696, 2473398), (6987, 2370384), (7316, 2263788), (7344, 2255157), (7398, 2238696), (7533, 2198576), (8024, 2064042), (8083, 2048976), (8262, 2004584), (8432, 1964169), (8494, 1949832), (8496, 1949373), (9027, 1834704), (9316, 1777788), (9486, 1745928), (9558, 1732776), (9864, 1679022), (10044, 1648932), (10974, 1509192), (11016, 1503438), (11097, 1492464), (12036, 1376028), (12648, 1309446), (12741, 1299888), (12744, 1299582), (13392, 1236699), (13974, 1185192), (14229, 1163952), (14337, 1155184), (14632, 1131894), (14796, 1119348), (15066, 1099288), (16048, 1032021), (16166, 1024488), (16461, 1006128), (16524, 1002292), (16988, 974916), (18054, 917352), (18632, 888894), (18972, 872964), (19116, 866388), (19728, 839511), (20088, 824466), (20961, 790128), (21948, 754596), (22032, 751719), (22194, 746232), (24072, 688014), (24249, 682992), (25296, 654723), (25482, 649944), (25488, 649791), (27081, 611568), (27948, 592596), (28458, 581976), (28674, 577592), (29264, 565947), (29592, 559674), (30132, 549644), (31093, 532656), (32332, 512244), (32922, 503064), (33048, 501146), (33291, 497488), (33976, 487458), (36108, 458676), (37264, 444447), (37944, 436482), (38223, 433296), (38232, 433194), (40176, 412233), (41922, 395064), (42687, 387984), (43896, 377298), (44388, 373116), (48144, 344007), (48498, 341496), (49383, 335376), (50964, 324972), (54162, 305784), (55896, 296298), (56916, 290988), (57348, 288796), (59184, 279837), (60264, 274822), (62186, 266328), (62883, 263376), (64664, 256122), (65844, 251532), (66096, 250573), (66582, 248744), (67952, 243729), (72199, 229392), (72216, 229338), (72747, 227664), (75888, 218241), (76446, 216648), (76464, 216597), (81243, 203856), (83844, 197532), (85374, 193992), (87792, 188649), (88776, 186558), (93279, 177552), (96996, 170748), (98766, 167688), (101928, 162486), (108324, 152892), (111792, 148149), (113832, 145494), (114669, 144432), (114696, 144398), (120528, 137411), (124372, 133164), (125766, 131688), (128061, 129328)]