1390657459968

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{343531}}^1$

素因数の和:343811

約数の個数: 216

約数和(自身を含む): 4600679481216

約数和(自身を除く): 3210022021248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 251, 252, 256, 288, 336, 384, 448, 502, 504, 576, 672, 753, 768, 896, 1004, 1008, 1152, 1344, 1506, 1757, 1792, 2008, 2016, 2259, 2304, 2688, 3012, 3514, 4016, 4032, 4518, 5271, 5376, 6024, 7028, 8032, 8064, 9036, 10542, 12048, 14056, 15813, 16064, 16128, 18072, 21084, 24096, 28112, 31626, 32128, 36144, 42168, 48192, 56224, 63252, 64256, 72288, 84336, 96384, 112448, 126504, 144576, 168672, 192768, 224896, 253008, 289152, 337344, 343531, 449792, 506016, 578304, 674688, 687062, 1012032, 1030593, 1349376, 1374124, 2024064, 2061186, 2404717, 2748248, 3091779, 4048128, 4122372, 4809434, 5496496, 6183558, 7214151, 8244744, 9618868, 10992992, 12367116, 14428302, 16489488, 19237736, 21642453, 21985984, 24734232, 28856604, 32978976, 38475472, 43284906, 43971968, 49468464, 57713208, 65957952, 76950944, 86226281, 86569812, 87943936, 98936928, 115426416, 131915904, 153901888, 172452562, 173139624, 197873856, 230852832, 258678843, 263831808, 307803776, 344905124, 346279248, 395747712, 461705664, 517357686, 603583967, 615607552, 689810248, 692558496, 776036529, 791495424, 923411328, 1034715372, 1207167934, 1379620496, 1385116992, 1552073058, 1810751901, 1846822656, 2069430744, 2414335868, 2759240992, 2770233984, 3104146116, 3621503802, 4138861488, 4828671736, 5432255703, 5518481984, 5540467968, 6208292232, 7243007604, 8277722976, 9657343472, 10864511406, 11036963968, 12416584464, 14486015208, 16555445952, 19314686944, 21729022812, 22073927936, 24833168928, 28972030416, 33110891904, 38629373888, 43458045624, 49666337856, 57944060832, 66221783808, 77258747776, 86916091248, 99332675712, 115888121664, 154517495552, 173832182496, 198665351424, 231776243328, 347664364992, 463552486656, 695328729984, 1390657459968]

約数ペア:

[(1, 1390657459968), (2, 695328729984), (3, 463552486656), (4, 347664364992), (6, 231776243328), (7, 198665351424), (8, 173832182496), (9, 154517495552), (12, 115888121664), (14, 99332675712), (16, 86916091248), (18, 77258747776), (21, 66221783808), (24, 57944060832), (28, 49666337856), (32, 43458045624), (36, 38629373888), (42, 33110891904), (48, 28972030416), (56, 24833168928), (63, 22073927936), (64, 21729022812), (72, 19314686944), (84, 16555445952), (96, 14486015208), (112, 12416584464), (126, 11036963968), (128, 10864511406), (144, 9657343472), (168, 8277722976), (192, 7243007604), (224, 6208292232), (251, 5540467968), (252, 5518481984), (256, 5432255703), (288, 4828671736), (336, 4138861488), (384, 3621503802), (448, 3104146116), (502, 2770233984), (504, 2759240992), (576, 2414335868), (672, 2069430744), (753, 1846822656), (768, 1810751901), (896, 1552073058), (1004, 1385116992), (1008, 1379620496), (1152, 1207167934), (1344, 1034715372), (1506, 923411328), (1757, 791495424), (1792, 776036529), (2008, 692558496), (2016, 689810248), (2259, 615607552), (2304, 603583967), (2688, 517357686), (3012, 461705664), (3514, 395747712), (4016, 346279248), (4032, 344905124), (4518, 307803776), (5271, 263831808), (5376, 258678843), (6024, 230852832), (7028, 197873856), (8032, 173139624), (8064, 172452562), (9036, 153901888), (10542, 131915904), (12048, 115426416), (14056, 98936928), (15813, 87943936), (16064, 86569812), (16128, 86226281), (18072, 76950944), (21084, 65957952), (24096, 57713208), (28112, 49468464), (31626, 43971968), (32128, 43284906), (36144, 38475472), (42168, 32978976), (48192, 28856604), (56224, 24734232), (63252, 21985984), (64256, 21642453), (72288, 19237736), (84336, 16489488), (96384, 14428302), (112448, 12367116), (126504, 10992992), (144576, 9618868), (168672, 8244744), (192768, 7214151), (224896, 6183558), (253008, 5496496), (289152, 4809434), (337344, 4122372), (343531, 4048128), (449792, 3091779), (506016, 2748248), (578304, 2404717), (674688, 2061186), (687062, 2024064), (1012032, 1374124), (1030593, 1349376)]