1253314944

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{2467}}^1$

素因数の和:2507

約数の個数: 240

約数和(自身を含む): 4340557980

約数和(自身を除く): 3087243036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2467, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3969, 4032, 4536, 4704, 4934, 5184, 5292, 6048, 6272, 7056, 7401, 7938, 8064, 9072, 9408, 9868, 10368, 10584, 12096, 14112, 14802, 15876, 17269, 18144, 18816, 19736, 21168, 22203, 24192, 28224, 29604, 31752, 34538, 36288, 39472, 42336, 44406, 51807, 56448, 59208, 63504, 66609, 69076, 72576, 78944, 84672, 88812, 103614, 118416, 120883, 127008, 133218, 138152, 155421, 157888, 169344, 177624, 199827, 207228, 236832, 241766, 254016, 266436, 276304, 310842, 315776, 355248, 362649, 399654, 414456, 466263, 473664, 483532, 508032, 532872, 552608, 621684, 710496, 725298, 799308, 828912, 932526, 947328, 967064, 1065744, 1087947, 1105216, 1243368, 1398789, 1420992, 1450596, 1598616, 1657824, 1865052, 1934128, 2131488, 2175894, 2210432, 2486736, 2797578, 2841984, 2901192, 3197232, 3263841, 3315648, 3730104, 3868256, 4262976, 4351788, 4973472, 5595156, 5802384, 6394464, 6527682, 6631296, 7460208, 7736512, 8525952, 8703576, 9791523, 9946944, 11190312, 11604768, 12788928, 13055364, 14920416, 15473024, 17407152, 19583046, 19893888, 22380624, 23209536, 25577856, 26110728, 29840832, 34814304, 39166092, 44761248, 46419072, 52221456, 59681664, 69628608, 78332184, 89522496, 104442912, 139257216, 156664368, 179044992, 208885824, 313328736, 417771648, 626657472, 1253314944]

約数ペア:

[(1, 1253314944), (2, 626657472), (3, 417771648), (4, 313328736), (6, 208885824), (7, 179044992), (8, 156664368), (9, 139257216), (12, 104442912), (14, 89522496), (16, 78332184), (18, 69628608), (21, 59681664), (24, 52221456), (27, 46419072), (28, 44761248), (32, 39166092), (36, 34814304), (42, 29840832), (48, 26110728), (49, 25577856), (54, 23209536), (56, 22380624), (63, 19893888), (64, 19583046), (72, 17407152), (81, 15473024), (84, 14920416), (96, 13055364), (98, 12788928), (108, 11604768), (112, 11190312), (126, 9946944), (128, 9791523), (144, 8703576), (147, 8525952), (162, 7736512), (168, 7460208), (189, 6631296), (192, 6527682), (196, 6394464), (216, 5802384), (224, 5595156), (252, 4973472), (288, 4351788), (294, 4262976), (324, 3868256), (336, 3730104), (378, 3315648), (384, 3263841), (392, 3197232), (432, 2901192), (441, 2841984), (448, 2797578), (504, 2486736), (567, 2210432), (576, 2175894), (588, 2131488), (648, 1934128), (672, 1865052), (756, 1657824), (784, 1598616), (864, 1450596), (882, 1420992), (896, 1398789), (1008, 1243368), (1134, 1105216), (1152, 1087947), (1176, 1065744), (1296, 967064), (1323, 947328), (1344, 932526), (1512, 828912), (1568, 799308), (1728, 725298), (1764, 710496), (2016, 621684), (2268, 552608), (2352, 532872), (2467, 508032), (2592, 483532), (2646, 473664), (2688, 466263), (3024, 414456), (3136, 399654), (3456, 362649), (3528, 355248), (3969, 315776), (4032, 310842), (4536, 276304), (4704, 266436), (4934, 254016), (5184, 241766), (5292, 236832), (6048, 207228), (6272, 199827), (7056, 177624), (7401, 169344), (7938, 157888), (8064, 155421), (9072, 138152), (9408, 133218), (9868, 127008), (10368, 120883), (10584, 118416), (12096, 103614), (14112, 88812), (14802, 84672), (15876, 78944), (17269, 72576), (18144, 69076), (18816, 66609), (19736, 63504), (21168, 59208), (22203, 56448), (24192, 51807), (28224, 44406), (29604, 42336), (31752, 39472), (34538, 36288)]