19169284992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11261}}^1$

素因数の和:11333

約数の個数: 256

約数和(自身を含む): 61755402240

約数和(自身を除く): 42586117248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 572, 624, 682, 704, 744, 806, 832, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1716, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2976, 3224, 3432, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 5456, 5952, 6448, 6864, 8184, 8866, 9152, 9672, 10912, 11261, 11904, 12896, 13299, 13728, 16368, 17732, 18304, 19344, 21824, 22522, 25792, 26598, 27456, 32736, 33783, 35464, 38688, 43648, 45044, 51584, 53196, 54912, 65472, 67566, 70928, 77376, 90088, 106392, 123871, 130944, 135132, 141856, 146393, 154752, 180176, 212784, 247742, 270264, 283712, 292786, 349091, 360352, 371613, 425568, 439179, 495484, 540528, 567424, 585572, 698182, 720704, 743226, 851136, 878358, 990968, 1047273, 1081056, 1171144, 1396364, 1441408, 1486452, 1610323, 1702272, 1756716, 1981936, 2094546, 2162112, 2342288, 2792728, 2972904, 3220646, 3513432, 3840001, 3963872, 4189092, 4324224, 4538183, 4684576, 4830969, 5585456, 5945808, 6441292, 7026864, 7680002, 7927744, 8378184, 9076366, 9369152, 9661938, 11170912, 11520003, 11891616, 12882584, 13614549, 14053728, 15360004, 15855488, 16756368, 18152732, 18738304, 19323876, 22341824, 23040006, 23783232, 25765168, 27229098, 28107456, 30720008, 33512736, 36305464, 38647752, 44683648, 46080012, 47566464, 49920013, 51530336, 54458196, 56214912, 61440016, 67025472, 72610928, 77295504, 92160024, 99840026, 103060672, 108916392, 122880032, 134050944, 145221856, 149760039, 154591008, 184320048, 199680052, 206121344, 217832784, 245760064, 290443712, 299520078, 309182016, 368640096, 399360104, 435665568, 491520128, 580887424, 599040156, 618364032, 737280192, 798720208, 871331136, 1198080312, 1474560384, 1597440416, 1742662272, 2396160624, 3194880832, 4792321248, 6389761664, 9584642496, 19169284992]

約数ペア:

[(1, 19169284992), (2, 9584642496), (3, 6389761664), (4, 4792321248), (6, 3194880832), (8, 2396160624), (11, 1742662272), (12, 1597440416), (13, 1474560384), (16, 1198080312), (22, 871331136), (24, 798720208), (26, 737280192), (31, 618364032), (32, 599040156), (33, 580887424), (39, 491520128), (44, 435665568), (48, 399360104), (52, 368640096), (62, 309182016), (64, 299520078), (66, 290443712), (78, 245760064), (88, 217832784), (93, 206121344), (96, 199680052), (104, 184320048), (124, 154591008), (128, 149760039), (132, 145221856), (143, 134050944), (156, 122880032), (176, 108916392), (186, 103060672), (192, 99840026), (208, 92160024), (248, 77295504), (264, 72610928), (286, 67025472), (312, 61440016), (341, 56214912), (352, 54458196), (372, 51530336), (384, 49920013), (403, 47566464), (416, 46080012), (429, 44683648), (496, 38647752), (528, 36305464), (572, 33512736), (624, 30720008), (682, 28107456), (704, 27229098), (744, 25765168), (806, 23783232), (832, 23040006), (858, 22341824), (992, 19323876), (1023, 18738304), (1056, 18152732), (1144, 16756368), (1209, 15855488), (1248, 15360004), (1364, 14053728), (1408, 13614549), (1488, 12882584), (1612, 11891616), (1664, 11520003), (1716, 11170912), (1984, 9661938), (2046, 9369152), (2112, 9076366), (2288, 8378184), (2418, 7927744), (2496, 7680002), (2728, 7026864), (2976, 6441292), (3224, 5945808), (3432, 5585456), (3968, 4830969), (4092, 4684576), (4224, 4538183), (4433, 4324224), (4576, 4189092), (4836, 3963872), (4992, 3840001), (5456, 3513432), (5952, 3220646), (6448, 2972904), (6864, 2792728), (8184, 2342288), (8866, 2162112), (9152, 2094546), (9672, 1981936), (10912, 1756716), (11261, 1702272), (11904, 1610323), (12896, 1486452), (13299, 1441408), (13728, 1396364), (16368, 1171144), (17732, 1081056), (18304, 1047273), (19344, 990968), (21824, 878358), (22522, 851136), (25792, 743226), (26598, 720704), (27456, 698182), (32736, 585572), (33783, 567424), (35464, 540528), (38688, 495484), (43648, 439179), (45044, 425568), (51584, 371613), (53196, 360352), (54912, 349091), (65472, 292786), (67566, 283712), (70928, 270264), (77376, 247742), (90088, 212784), (106392, 180176), (123871, 154752), (130944, 146393), (135132, 141856)]