1874739456

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 5612006400

約数和(自身を除く): 3737266944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 127, 128, 129, 144, 149, 172, 192, 254, 256, 258, 288, 298, 344, 381, 384, 387, 447, 508, 516, 576, 596, 688, 762, 768, 774, 894, 1016, 1032, 1143, 1152, 1192, 1341, 1376, 1524, 1548, 1788, 2032, 2064, 2286, 2304, 2384, 2682, 2752, 3048, 3096, 3576, 4064, 4128, 4572, 4768, 5364, 5461, 5504, 6096, 6192, 6407, 7152, 8128, 8256, 9144, 9536, 10728, 10922, 11008, 12192, 12384, 12814, 14304, 16256, 16383, 16512, 18288, 18923, 19072, 19221, 21456, 21844, 24384, 24768, 25628, 28608, 32512, 32766, 33024, 36576, 37846, 38144, 38442, 42912, 43688, 48768, 49149, 49536, 51256, 56769, 57216, 57663, 65532, 73152, 75692, 76884, 85824, 87376, 97536, 98298, 99072, 102512, 113538, 114432, 115326, 131064, 146304, 151384, 153768, 170307, 171648, 174752, 196596, 205024, 227076, 230652, 262128, 292608, 302768, 307536, 340614, 343296, 349504, 393192, 410048, 454152, 461304, 524256, 605536, 615072, 681228, 699008, 786384, 813689, 820096, 908304, 922608, 1048512, 1211072, 1230144, 1362456, 1398016, 1572768, 1627378, 1640192, 1816608, 1845216, 2097024, 2422144, 2441067, 2460288, 2724912, 3145536, 3254756, 3633216, 3690432, 4194048, 4844288, 4882134, 4920576, 5449824, 6291072, 6509512, 7266432, 7323201, 7380864, 9764268, 10899648, 12582144, 13019024, 14532864, 14646402, 14761728, 19528536, 21799296, 26038048, 29292804, 39057072, 43598592, 52076096, 58585608, 78114144, 104152192, 117171216, 156228288, 208304384, 234342432, 312456576, 468684864, 624913152, 937369728, 1874739456]

約数ペア:

[(1, 1874739456), (2, 937369728), (3, 624913152), (4, 468684864), (6, 312456576), (8, 234342432), (9, 208304384), (12, 156228288), (16, 117171216), (18, 104152192), (24, 78114144), (32, 58585608), (36, 52076096), (43, 43598592), (48, 39057072), (64, 29292804), (72, 26038048), (86, 21799296), (96, 19528536), (127, 14761728), (128, 14646402), (129, 14532864), (144, 13019024), (149, 12582144), (172, 10899648), (192, 9764268), (254, 7380864), (256, 7323201), (258, 7266432), (288, 6509512), (298, 6291072), (344, 5449824), (381, 4920576), (384, 4882134), (387, 4844288), (447, 4194048), (508, 3690432), (516, 3633216), (576, 3254756), (596, 3145536), (688, 2724912), (762, 2460288), (768, 2441067), (774, 2422144), (894, 2097024), (1016, 1845216), (1032, 1816608), (1143, 1640192), (1152, 1627378), (1192, 1572768), (1341, 1398016), (1376, 1362456), (1524, 1230144), (1548, 1211072), (1788, 1048512), (2032, 922608), (2064, 908304), (2286, 820096), (2304, 813689), (2384, 786384), (2682, 699008), (2752, 681228), (3048, 615072), (3096, 605536), (3576, 524256), (4064, 461304), (4128, 454152), (4572, 410048), (4768, 393192), (5364, 349504), (5461, 343296), (5504, 340614), (6096, 307536), (6192, 302768), (6407, 292608), (7152, 262128), (8128, 230652), (8256, 227076), (9144, 205024), (9536, 196596), (10728, 174752), (10922, 171648), (11008, 170307), (12192, 153768), (12384, 151384), (12814, 146304), (14304, 131064), (16256, 115326), (16383, 114432), (16512, 113538), (18288, 102512), (18923, 99072), (19072, 98298), (19221, 97536), (21456, 87376), (21844, 85824), (24384, 76884), (24768, 75692), (25628, 73152), (28608, 65532), (32512, 57663), (32766, 57216), (33024, 56769), (36576, 51256), (37846, 49536), (38144, 49149), (38442, 48768), (42912, 43688)]