20637904896

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 416

約数和(自身を含む): 71336401920

約数和(自身を除く): 50698497024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 128, 144, 159, 168, 189, 192, 212, 216, 224, 252, 256, 288, 318, 336, 371, 378, 384, 424, 432, 448, 477, 503, 504, 512, 576, 636, 672, 742, 756, 768, 848, 864, 896, 954, 1006, 1008, 1024, 1113, 1152, 1272, 1344, 1431, 1484, 1509, 1512, 1536, 1696, 1728, 1792, 1908, 2012, 2016, 2048, 2226, 2304, 2544, 2688, 2862, 2968, 3018, 3024, 3072, 3339, 3392, 3456, 3521, 3584, 3816, 4024, 4032, 4096, 4452, 4527, 4608, 5088, 5376, 5724, 5936, 6036, 6048, 6144, 6678, 6784, 6912, 7042, 7168, 7632, 8048, 8064, 8904, 9054, 9216, 10017, 10176, 10563, 10752, 11448, 11872, 12072, 12096, 12288, 13356, 13568, 13581, 13824, 14084, 14336, 15264, 16096, 16128, 17808, 18108, 18432, 20034, 20352, 21126, 21504, 22896, 23744, 24144, 24192, 26659, 26712, 27136, 27162, 27648, 28168, 28672, 30528, 31689, 32192, 32256, 35616, 36216, 36864, 40068, 40704, 42252, 43008, 45792, 47488, 48288, 48384, 53318, 53424, 54272, 54324, 55296, 56336, 61056, 63378, 64384, 64512, 71232, 72432, 79977, 80136, 81408, 84504, 86016, 91584, 94976, 95067, 96576, 96768, 106636, 106848, 108544, 108648, 110592, 112672, 122112, 126756, 128768, 129024, 142464, 144864, 159954, 160272, 162816, 169008, 183168, 186613, 189952, 190134, 193152, 193536, 213272, 213696, 217088, 217296, 225344, 239931, 244224, 253512, 257536, 258048, 284928, 289728, 319908, 320544, 325632, 338016, 366336, 373226, 379904, 380268, 386304, 387072, 426544, 427392, 434592, 450688, 479862, 488448, 507024, 515072, 559839, 569856, 579456, 639816, 641088, 651264, 676032, 719793, 732672, 746452, 759808, 760536, 772608, 774144, 853088, 854784, 869184, 901376, 959724, 976896, 1014048, 1030144, 1119678, 1139712, 1158912, 1279632, 1282176, 1352064, 1439586, 1465344, 1492904, 1519616, 1521072, 1545216, 1679517, 1706176, 1709568, 1738368, 1802752, 1919448, 1953792, 2028096, 2060288, 2239356, 2279424, 2317824, 2559264, 2564352, 2704128, 2879172, 2930688, 2985808, 3042144, 3090432, 3359034, 3412352, 3419136, 3476736, 3605504, 3838896, 4056192, 4478712, 4558848, 4635648, 5038551, 5118528, 5128704, 5408256, 5758344, 5861376, 5971616, 6084288, 6180864, 6718068, 6824704, 6838272, 6953472, 7211008, 7677792, 8112384, 8957424, 9271296, 10077102, 10237056, 10257408, 10816512, 11516688, 11943232, 12168576, 13436136, 13649408, 13676544, 13906944, 14422016, 15355584, 16224768, 17914848, 18542592, 20154204, 20474112, 20514816, 21633024, 23033376, 23886464, 24337152, 26872272, 27298816, 27813888, 30711168, 32449536, 35829696, 40308408, 40948224, 41029632, 43266048, 46066752, 47772928, 48674304, 53744544, 54597632, 55627776, 61422336, 64899072, 71659392, 80616816, 81896448, 92133504, 95545856, 97348608, 107489088, 109195264, 122844672, 129798144, 143318784, 161233632, 163792896, 184267008, 191091712, 194697216, 214978176, 245689344, 286637568, 322467264, 327585792, 368534016, 382183424, 389394432, 429956352, 491378688, 573275136, 644934528, 737068032, 764366848, 859912704, 982757376, 1146550272, 1289869056, 1474136064, 1719825408, 2293100544, 2579738112, 2948272128, 3439650816, 5159476224, 6879301632, 10318952448, 20637904896]

約数ペア:

[(1, 20637904896), (2, 10318952448), (3, 6879301632), (4, 5159476224), (6, 3439650816), (7, 2948272128), (8, 2579738112), (9, 2293100544), (12, 1719825408), (14, 1474136064), (16, 1289869056), (18, 1146550272), (21, 982757376), (24, 859912704), (27, 764366848), (28, 737068032), (32, 644934528), (36, 573275136), (42, 491378688), (48, 429956352), (53, 389394432), (54, 382183424), (56, 368534016), (63, 327585792), (64, 322467264), (72, 286637568), (84, 245689344), (96, 214978176), (106, 194697216), (108, 191091712), (112, 184267008), (126, 163792896), (128, 161233632), (144, 143318784), (159, 129798144), (168, 122844672), (189, 109195264), (192, 107489088), (212, 97348608), (216, 95545856), (224, 92133504), (252, 81896448), (256, 80616816), (288, 71659392), (318, 64899072), (336, 61422336), (371, 55627776), (378, 54597632), (384, 53744544), (424, 48674304), (432, 47772928), (448, 46066752), (477, 43266048), (503, 41029632), (504, 40948224), (512, 40308408), (576, 35829696), (636, 32449536), (672, 30711168), (742, 27813888), (756, 27298816), (768, 26872272), (848, 24337152), (864, 23886464), (896, 23033376), (954, 21633024), (1006, 20514816), (1008, 20474112), (1024, 20154204), (1113, 18542592), (1152, 17914848), (1272, 16224768), (1344, 15355584), (1431, 14422016), (1484, 13906944), (1509, 13676544), (1512, 13649408), (1536, 13436136), (1696, 12168576), (1728, 11943232), (1792, 11516688), (1908, 10816512), (2012, 10257408), (2016, 10237056), (2048, 10077102), (2226, 9271296), (2304, 8957424), (2544, 8112384), (2688, 7677792), (2862, 7211008), (2968, 6953472), (3018, 6838272), (3024, 6824704), (3072, 6718068), (3339, 6180864), (3392, 6084288), (3456, 5971616), (3521, 5861376), (3584, 5758344), (3816, 5408256), (4024, 5128704), (4032, 5118528), (4096, 5038551), (4452, 4635648), (4527, 4558848), (4608, 4478712), (5088, 4056192), (5376, 3838896), (5724, 3605504), (5936, 3476736), (6036, 3419136), (6048, 3412352), (6144, 3359034), (6678, 3090432), (6784, 3042144), (6912, 2985808), (7042, 2930688), (7168, 2879172), (7632, 2704128), (8048, 2564352), (8064, 2559264), (8904, 2317824), (9054, 2279424), (9216, 2239356), (10017, 2060288), (10176, 2028096), (10563, 1953792), (10752, 1919448), (11448, 1802752), (11872, 1738368), (12072, 1709568), (12096, 1706176), (12288, 1679517), (13356, 1545216), (13568, 1521072), (13581, 1519616), (13824, 1492904), (14084, 1465344), (14336, 1439586), (15264, 1352064), (16096, 1282176), (16128, 1279632), (17808, 1158912), (18108, 1139712), (18432, 1119678), (20034, 1030144), (20352, 1014048), (21126, 976896), (21504, 959724), (22896, 901376), (23744, 869184), (24144, 854784), (24192, 853088), (26659, 774144), (26712, 772608), (27136, 760536), (27162, 759808), (27648, 746452), (28168, 732672), (28672, 719793), (30528, 676032), (31689, 651264), (32192, 641088), (32256, 639816), (35616, 579456), (36216, 569856), (36864, 559839), (40068, 515072), (40704, 507024), (42252, 488448), (43008, 479862), (45792, 450688), (47488, 434592), (48288, 427392), (48384, 426544), (53318, 387072), (53424, 386304), (54272, 380268), (54324, 379904), (55296, 373226), (56336, 366336), (61056, 338016), (63378, 325632), (64384, 320544), (64512, 319908), (71232, 289728), (72432, 284928), (79977, 258048), (80136, 257536), (81408, 253512), (84504, 244224), (86016, 239931), (91584, 225344), (94976, 217296), (95067, 217088), (96576, 213696), (96768, 213272), (106636, 193536), (106848, 193152), (108544, 190134), (108648, 189952), (110592, 186613), (112672, 183168), (122112, 169008), (126756, 162816), (128768, 160272), (129024, 159954), (142464, 144864)]