20043141768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^2$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 62240349600

約数和(自身を除く): 42197207832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 113, 117, 129, 156, 169, 172, 216, 226, 234, 258, 312, 338, 339, 344, 351, 387, 452, 468, 507, 516, 559, 676, 678, 702, 774, 904, 936, 1014, 1017, 1032, 1118, 1161, 1352, 1356, 1404, 1469, 1521, 1548, 1677, 2028, 2034, 2236, 2322, 2712, 2808, 2938, 3042, 3051, 3096, 3354, 4056, 4068, 4407, 4472, 4563, 4644, 4859, 5031, 5876, 6084, 6102, 6708, 7267, 8136, 8814, 9126, 9288, 9718, 10062, 11752, 12168, 12204, 12769, 13221, 13416, 14534, 14577, 15093, 17628, 18252, 19097, 19436, 20124, 21801, 24408, 25538, 26442, 29068, 29154, 30186, 35256, 36504, 38194, 38307, 38872, 39663, 40248, 43602, 43731, 51076, 52884, 57291, 58136, 58308, 60372, 63167, 65403, 76388, 76614, 79326, 87204, 87462, 102152, 105768, 114582, 114921, 116616, 120744, 126334, 130806, 131193, 152776, 153228, 158652, 165997, 171873, 174408, 174924, 189501, 196209, 229164, 229842, 252668, 261612, 262386, 306456, 317304, 331994, 343746, 344763, 349848, 379002, 392418, 458328, 459684, 497991, 505336, 515619, 523224, 524772, 549067, 568503, 663988, 687492, 689526, 758004, 784836, 821171, 919368, 995982, 1031238, 1049544, 1098134, 1137006, 1327976, 1374984, 1379052, 1493973, 1516008, 1569672, 1642342, 1647201, 1705509, 1991964, 2062476, 2157961, 2196268, 2274012, 2463513, 2758104, 2987946, 3284684, 3294402, 3411018, 3983928, 4124952, 4315922, 4392536, 4481919, 4548024, 4927026, 4941603, 5975892, 6473883, 6569368, 6588804, 6822036, 7137871, 7390539, 8631844, 8963838, 9854052, 9883206, 11951784, 12947766, 13177608, 13644072, 14275742, 14781078, 14824809, 17263688, 17927676, 19421649, 19708104, 19766412, 21413613, 22171617, 25895532, 28551484, 29562156, 29649618, 35855352, 38843298, 39532824, 42827226, 44343234, 51791064, 57102968, 58264947, 59124312, 59299236, 64240839, 77686596, 85654452, 88686468, 92792323, 116529894, 118598472, 128481678, 155373192, 171308904, 177372936, 185584646, 192722517, 233059788, 256963356, 278376969, 371169292, 385445034, 466119576, 513926712, 556753938, 742338584, 770890068, 835130907, 1113507876, 1541780136, 1670261814, 2227015752, 2505392721, 3340523628, 5010785442, 6681047256, 10021570884, 20043141768]

約数ペア:

[(1, 20043141768), (2, 10021570884), (3, 6681047256), (4, 5010785442), (6, 3340523628), (8, 2505392721), (9, 2227015752), (12, 1670261814), (13, 1541780136), (18, 1113507876), (24, 835130907), (26, 770890068), (27, 742338584), (36, 556753938), (39, 513926712), (43, 466119576), (52, 385445034), (54, 371169292), (72, 278376969), (78, 256963356), (86, 233059788), (104, 192722517), (108, 185584646), (113, 177372936), (117, 171308904), (129, 155373192), (156, 128481678), (169, 118598472), (172, 116529894), (216, 92792323), (226, 88686468), (234, 85654452), (258, 77686596), (312, 64240839), (338, 59299236), (339, 59124312), (344, 58264947), (351, 57102968), (387, 51791064), (452, 44343234), (468, 42827226), (507, 39532824), (516, 38843298), (559, 35855352), (676, 29649618), (678, 29562156), (702, 28551484), (774, 25895532), (904, 22171617), (936, 21413613), (1014, 19766412), (1017, 19708104), (1032, 19421649), (1118, 17927676), (1161, 17263688), (1352, 14824809), (1356, 14781078), (1404, 14275742), (1469, 13644072), (1521, 13177608), (1548, 12947766), (1677, 11951784), (2028, 9883206), (2034, 9854052), (2236, 8963838), (2322, 8631844), (2712, 7390539), (2808, 7137871), (2938, 6822036), (3042, 6588804), (3051, 6569368), (3096, 6473883), (3354, 5975892), (4056, 4941603), (4068, 4927026), (4407, 4548024), (4472, 4481919), (4563, 4392536), (4644, 4315922), (4859, 4124952), (5031, 3983928), (5876, 3411018), (6084, 3294402), (6102, 3284684), (6708, 2987946), (7267, 2758104), (8136, 2463513), (8814, 2274012), (9126, 2196268), (9288, 2157961), (9718, 2062476), (10062, 1991964), (11752, 1705509), (12168, 1647201), (12204, 1642342), (12769, 1569672), (13221, 1516008), (13416, 1493973), (14534, 1379052), (14577, 1374984), (15093, 1327976), (17628, 1137006), (18252, 1098134), (19097, 1049544), (19436, 1031238), (20124, 995982), (21801, 919368), (24408, 821171), (25538, 784836), (26442, 758004), (29068, 689526), (29154, 687492), (30186, 663988), (35256, 568503), (36504, 549067), (38194, 524772), (38307, 523224), (38872, 515619), (39663, 505336), (40248, 497991), (43602, 459684), (43731, 458328), (51076, 392418), (52884, 379002), (57291, 349848), (58136, 344763), (58308, 343746), (60372, 331994), (63167, 317304), (65403, 306456), (76388, 262386), (76614, 261612), (79326, 252668), (87204, 229842), (87462, 229164), (102152, 196209), (105768, 189501), (114582, 174924), (114921, 174408), (116616, 171873), (120744, 165997), (126334, 158652), (130806, 153228), (131193, 152776)]