1263768408

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 192

約数和(自身を含む): 4051944000

約数和(自身を除く): 2788175592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 84, 98, 126, 146, 147, 168, 196, 219, 252, 292, 294, 343, 392, 438, 441, 504, 511, 584, 588, 657, 686, 701, 876, 882, 1022, 1029, 1176, 1314, 1372, 1402, 1533, 1752, 1764, 2044, 2058, 2103, 2628, 2744, 2804, 3066, 3087, 3528, 3577, 4088, 4116, 4206, 4599, 4907, 5256, 5608, 6132, 6174, 6309, 7154, 8232, 8412, 9198, 9814, 10731, 12264, 12348, 12618, 14308, 14721, 16824, 18396, 19628, 21462, 24696, 25039, 25236, 28616, 29442, 32193, 34349, 36792, 39256, 42924, 44163, 50078, 50472, 51173, 58884, 64386, 68698, 75117, 85848, 88326, 100156, 102346, 103047, 117768, 128772, 137396, 150234, 153519, 176652, 200312, 204692, 206094, 225351, 240443, 257544, 274792, 300468, 307038, 309141, 353304, 358211, 409384, 412188, 450702, 460557, 480886, 600936, 614076, 618282, 716422, 721329, 824376, 901404, 921114, 961772, 1074633, 1228152, 1236564, 1432844, 1442658, 1802808, 1842228, 1923544, 2149266, 2163987, 2473128, 2507477, 2865688, 2885316, 3223899, 3684456, 4298532, 4327974, 5014954, 5770632, 6447798, 7522431, 8597064, 8655948, 10029908, 12895596, 15044862, 17311896, 17552339, 20059816, 22567293, 25791192, 30089724, 35104678, 45134586, 52657017, 60179448, 70209356, 90269172, 105314034, 140418712, 157971051, 180538344, 210628068, 315942102, 421256136, 631884204, 1263768408]

約数ペア:

[(1, 1263768408), (2, 631884204), (3, 421256136), (4, 315942102), (6, 210628068), (7, 180538344), (8, 157971051), (9, 140418712), (12, 105314034), (14, 90269172), (18, 70209356), (21, 60179448), (24, 52657017), (28, 45134586), (36, 35104678), (42, 30089724), (49, 25791192), (56, 22567293), (63, 20059816), (72, 17552339), (73, 17311896), (84, 15044862), (98, 12895596), (126, 10029908), (146, 8655948), (147, 8597064), (168, 7522431), (196, 6447798), (219, 5770632), (252, 5014954), (292, 4327974), (294, 4298532), (343, 3684456), (392, 3223899), (438, 2885316), (441, 2865688), (504, 2507477), (511, 2473128), (584, 2163987), (588, 2149266), (657, 1923544), (686, 1842228), (701, 1802808), (876, 1442658), (882, 1432844), (1022, 1236564), (1029, 1228152), (1176, 1074633), (1314, 961772), (1372, 921114), (1402, 901404), (1533, 824376), (1752, 721329), (1764, 716422), (2044, 618282), (2058, 614076), (2103, 600936), (2628, 480886), (2744, 460557), (2804, 450702), (3066, 412188), (3087, 409384), (3528, 358211), (3577, 353304), (4088, 309141), (4116, 307038), (4206, 300468), (4599, 274792), (4907, 257544), (5256, 240443), (5608, 225351), (6132, 206094), (6174, 204692), (6309, 200312), (7154, 176652), (8232, 153519), (8412, 150234), (9198, 137396), (9814, 128772), (10731, 117768), (12264, 103047), (12348, 102346), (12618, 100156), (14308, 88326), (14721, 85848), (16824, 75117), (18396, 68698), (19628, 64386), (21462, 58884), (24696, 51173), (25039, 50472), (25236, 50078), (28616, 44163), (29442, 42924), (32193, 39256), (34349, 36792)]