2540433456

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 400

約数和(自身を含む): 8620698240

約数和(自身を除く): 6080264784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 83, 88, 99, 108, 113, 114, 132, 144, 152, 162, 166, 171, 176, 198, 209, 216, 226, 228, 249, 264, 297, 304, 324, 332, 339, 342, 396, 418, 432, 452, 456, 498, 513, 528, 594, 627, 648, 664, 678, 684, 747, 792, 836, 891, 904, 912, 913, 996, 1017, 1026, 1188, 1243, 1254, 1296, 1328, 1356, 1368, 1494, 1539, 1577, 1584, 1672, 1782, 1808, 1826, 1881, 1992, 2034, 2052, 2147, 2241, 2376, 2486, 2508, 2712, 2736, 2739, 2988, 3051, 3078, 3154, 3344, 3564, 3652, 3729, 3762, 3984, 4068, 4104, 4294, 4482, 4731, 4752, 4972, 5016, 5424, 5478, 5643, 5976, 6102, 6156, 6308, 6441, 6723, 7128, 7304, 7458, 7524, 8136, 8208, 8217, 8588, 8964, 9153, 9379, 9462, 9944, 10032, 10956, 11187, 11286, 11952, 12204, 12312, 12616, 12882, 13446, 14193, 14256, 14608, 14916, 15048, 16272, 16434, 16929, 17176, 17347, 17928, 18306, 18758, 18924, 19323, 19888, 21912, 22374, 22572, 23617, 24408, 24624, 24651, 25232, 25764, 26892, 28137, 28386, 29832, 30096, 32868, 33561, 33858, 34352, 34694, 35856, 36612, 37516, 37848, 38646, 42579, 43824, 44748, 45144, 47234, 48816, 49302, 51528, 52041, 53784, 56274, 56772, 57969, 59664, 65736, 67122, 67716, 69388, 70851, 73224, 73953, 75032, 75696, 77292, 84411, 85158, 89496, 90288, 94468, 98604, 100683, 103056, 103169, 104082, 107568, 112548, 113544, 115938, 127737, 131472, 134244, 135432, 138776, 141702, 146448, 147906, 150064, 154584, 156123, 168822, 170316, 173907, 178201, 178992, 188936, 197208, 201366, 206338, 208164, 212553, 225096, 227088, 231876, 253233, 255474, 268488, 270864, 277552, 283404, 295812, 309168, 309507, 312246, 337644, 340632, 347814, 356402, 377872, 394416, 402732, 412676, 416328, 425106, 450192, 463752, 468369, 506466, 510948, 534603, 536976, 566808, 591624, 619014, 624492, 637659, 675288, 681264, 695628, 712804, 759699, 805464, 825352, 832656, 850212, 927504, 928521, 936738, 1012932, 1021896, 1069206, 1133616, 1183248, 1238028, 1248984, 1275318, 1350576, 1391256, 1405107, 1425608, 1519398, 1603809, 1610928, 1650704, 1700424, 1857042, 1873476, 1912977, 1960211, 2025864, 2043792, 2138412, 2476056, 2497968, 2550636, 2782512, 2785563, 2810214, 2851216, 3038796, 3207618, 3400848, 3714084, 3746952, 3825954, 3920422, 4051728, 4276824, 4811427, 4952112, 5101272, 5571126, 5620428, 5880633, 6077592, 6415236, 7428168, 7493904, 7651908, 7840844, 8356689, 8553648, 9622854, 10202544, 11142252, 11240856, 11761266, 12155184, 12830472, 14434281, 14856336, 15303816, 15681688, 16713378, 17641899, 19245708, 22284504, 22481712, 23522532, 25660944, 28868562, 30607632, 31363376, 33426756, 35283798, 38491416, 44569008, 47045064, 52925697, 57737124, 66853512, 70567596, 76982832, 94090128, 105851394, 115474248, 133707024, 141135192, 158777091, 211702788, 230948496, 282270384, 317554182, 423405576, 635108364, 846811152, 1270216728, 2540433456]

約数ペア:

[(1, 2540433456), (2, 1270216728), (3, 846811152), (4, 635108364), (6, 423405576), (8, 317554182), (9, 282270384), (11, 230948496), (12, 211702788), (16, 158777091), (18, 141135192), (19, 133707024), (22, 115474248), (24, 105851394), (27, 94090128), (33, 76982832), (36, 70567596), (38, 66853512), (44, 57737124), (48, 52925697), (54, 47045064), (57, 44569008), (66, 38491416), (72, 35283798), (76, 33426756), (81, 31363376), (83, 30607632), (88, 28868562), (99, 25660944), (108, 23522532), (113, 22481712), (114, 22284504), (132, 19245708), (144, 17641899), (152, 16713378), (162, 15681688), (166, 15303816), (171, 14856336), (176, 14434281), (198, 12830472), (209, 12155184), (216, 11761266), (226, 11240856), (228, 11142252), (249, 10202544), (264, 9622854), (297, 8553648), (304, 8356689), (324, 7840844), (332, 7651908), (339, 7493904), (342, 7428168), (396, 6415236), (418, 6077592), (432, 5880633), (452, 5620428), (456, 5571126), (498, 5101272), (513, 4952112), (528, 4811427), (594, 4276824), (627, 4051728), (648, 3920422), (664, 3825954), (678, 3746952), (684, 3714084), (747, 3400848), (792, 3207618), (836, 3038796), (891, 2851216), (904, 2810214), (912, 2785563), (913, 2782512), (996, 2550636), (1017, 2497968), (1026, 2476056), (1188, 2138412), (1243, 2043792), (1254, 2025864), (1296, 1960211), (1328, 1912977), (1356, 1873476), (1368, 1857042), (1494, 1700424), (1539, 1650704), (1577, 1610928), (1584, 1603809), (1672, 1519398), (1782, 1425608), (1808, 1405107), (1826, 1391256), (1881, 1350576), (1992, 1275318), (2034, 1248984), (2052, 1238028), (2147, 1183248), (2241, 1133616), (2376, 1069206), (2486, 1021896), (2508, 1012932), (2712, 936738), (2736, 928521), (2739, 927504), (2988, 850212), (3051, 832656), (3078, 825352), (3154, 805464), (3344, 759699), (3564, 712804), (3652, 695628), (3729, 681264), (3762, 675288), (3984, 637659), (4068, 624492), (4104, 619014), (4294, 591624), (4482, 566808), (4731, 536976), (4752, 534603), (4972, 510948), (5016, 506466), (5424, 468369), (5478, 463752), (5643, 450192), (5976, 425106), (6102, 416328), (6156, 412676), (6308, 402732), (6441, 394416), (6723, 377872), (7128, 356402), (7304, 347814), (7458, 340632), (7524, 337644), (8136, 312246), (8208, 309507), (8217, 309168), (8588, 295812), (8964, 283404), (9153, 277552), (9379, 270864), (9462, 268488), (9944, 255474), (10032, 253233), (10956, 231876), (11187, 227088), (11286, 225096), (11952, 212553), (12204, 208164), (12312, 206338), (12616, 201366), (12882, 197208), (13446, 188936), (14193, 178992), (14256, 178201), (14608, 173907), (14916, 170316), (15048, 168822), (16272, 156123), (16434, 154584), (16929, 150064), (17176, 147906), (17347, 146448), (17928, 141702), (18306, 138776), (18758, 135432), (18924, 134244), (19323, 131472), (19888, 127737), (21912, 115938), (22374, 113544), (22572, 112548), (23617, 107568), (24408, 104082), (24624, 103169), (24651, 103056), (25232, 100683), (25764, 98604), (26892, 94468), (28137, 90288), (28386, 89496), (29832, 85158), (30096, 84411), (32868, 77292), (33561, 75696), (33858, 75032), (34352, 73953), (34694, 73224), (35856, 70851), (36612, 69388), (37516, 67716), (37848, 67122), (38646, 65736), (42579, 59664), (43824, 57969), (44748, 56772), (45144, 56274), (47234, 53784), (48816, 52041), (49302, 51528)]