254108736

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 336

約数和(自身を含む): 912936960

約数和(自身を除く): 658828224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 107, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 214, 217, 224, 228, 248, 252, 266, 279, 288, 304, 321, 336, 342, 372, 399, 428, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 642, 651, 672, 684, 744, 749, 798, 856, 868, 912, 963, 992, 1008, 1064, 1116, 1178, 1197, 1216, 1284, 1302, 1344, 1368, 1488, 1498, 1596, 1712, 1736, 1767, 1824, 1926, 1953, 1984, 2016, 2033, 2128, 2232, 2247, 2356, 2394, 2568, 2604, 2736, 2976, 2996, 3192, 3317, 3424, 3472, 3534, 3648, 3852, 3906, 4032, 4066, 4123, 4256, 4464, 4494, 4712, 4788, 5136, 5208, 5301, 5472, 5952, 5992, 6099, 6384, 6634, 6741, 6848, 6944, 7068, 7704, 7812, 8132, 8246, 8512, 8928, 8988, 9424, 9576, 9951, 10272, 10416, 10602, 10944, 11984, 12198, 12369, 12768, 13268, 13482, 13888, 14136, 14231, 15408, 15624, 16264, 16492, 17856, 17976, 18297, 18848, 19152, 19902, 20544, 20832, 21204, 23219, 23968, 24396, 24738, 25536, 26536, 26964, 28272, 28462, 29853, 30816, 31248, 32528, 32984, 35952, 36594, 37107, 37696, 38304, 39804, 41664, 42408, 42693, 46438, 47936, 48792, 49476, 53072, 53928, 56544, 56924, 59706, 61632, 62496, 63023, 65056, 65968, 69657, 71904, 73188, 74214, 76608, 79608, 84816, 85386, 92876, 97584, 98952, 106144, 107856, 113088, 113848, 119412, 124992, 126046, 128079, 130112, 131936, 139314, 143808, 146376, 148428, 159216, 169632, 170772, 185752, 189069, 195168, 197904, 208971, 212288, 215712, 227696, 238824, 252092, 256158, 263872, 278628, 292752, 296856, 318432, 339264, 341544, 371504, 378138, 390336, 395808, 417942, 431424, 441161, 455392, 477648, 504184, 512316, 557256, 567207, 585504, 593712, 636864, 683088, 743008, 756276, 791616, 835884, 882322, 910784, 955296, 1008368, 1024632, 1114512, 1134414, 1171008, 1187424, 1323483, 1366176, 1486016, 1512552, 1671768, 1764644, 1910592, 2016736, 2049264, 2229024, 2268828, 2374848, 2646966, 2732352, 3025104, 3343536, 3529288, 3970449, 4033472, 4098528, 4458048, 4537656, 5293932, 6050208, 6687072, 7058576, 7940898, 8197056, 9075312, 10587864, 12100416, 13374144, 14117152, 15881796, 18150624, 21175728, 28234304, 31763592, 36301248, 42351456, 63527184, 84702912, 127054368, 254108736]

約数ペア:

[(1, 254108736), (2, 127054368), (3, 84702912), (4, 63527184), (6, 42351456), (7, 36301248), (8, 31763592), (9, 28234304), (12, 21175728), (14, 18150624), (16, 15881796), (18, 14117152), (19, 13374144), (21, 12100416), (24, 10587864), (28, 9075312), (31, 8197056), (32, 7940898), (36, 7058576), (38, 6687072), (42, 6050208), (48, 5293932), (56, 4537656), (57, 4458048), (62, 4098528), (63, 4033472), (64, 3970449), (72, 3529288), (76, 3343536), (84, 3025104), (93, 2732352), (96, 2646966), (107, 2374848), (112, 2268828), (114, 2229024), (124, 2049264), (126, 2016736), (133, 1910592), (144, 1764644), (152, 1671768), (168, 1512552), (171, 1486016), (186, 1366176), (192, 1323483), (214, 1187424), (217, 1171008), (224, 1134414), (228, 1114512), (248, 1024632), (252, 1008368), (266, 955296), (279, 910784), (288, 882322), (304, 835884), (321, 791616), (336, 756276), (342, 743008), (372, 683088), (399, 636864), (428, 593712), (434, 585504), (448, 567207), (456, 557256), (496, 512316), (504, 504184), (532, 477648), (558, 455392), (576, 441161), (589, 431424), (608, 417942), (642, 395808), (651, 390336), (672, 378138), (684, 371504), (744, 341544), (749, 339264), (798, 318432), (856, 296856), (868, 292752), (912, 278628), (963, 263872), (992, 256158), (1008, 252092), (1064, 238824), (1116, 227696), (1178, 215712), (1197, 212288), (1216, 208971), (1284, 197904), (1302, 195168), (1344, 189069), (1368, 185752), (1488, 170772), (1498, 169632), (1596, 159216), (1712, 148428), (1736, 146376), (1767, 143808), (1824, 139314), (1926, 131936), (1953, 130112), (1984, 128079), (2016, 126046), (2033, 124992), (2128, 119412), (2232, 113848), (2247, 113088), (2356, 107856), (2394, 106144), (2568, 98952), (2604, 97584), (2736, 92876), (2976, 85386), (2996, 84816), (3192, 79608), (3317, 76608), (3424, 74214), (3472, 73188), (3534, 71904), (3648, 69657), (3852, 65968), (3906, 65056), (4032, 63023), (4066, 62496), (4123, 61632), (4256, 59706), (4464, 56924), (4494, 56544), (4712, 53928), (4788, 53072), (5136, 49476), (5208, 48792), (5301, 47936), (5472, 46438), (5952, 42693), (5992, 42408), (6099, 41664), (6384, 39804), (6634, 38304), (6741, 37696), (6848, 37107), (6944, 36594), (7068, 35952), (7704, 32984), (7812, 32528), (8132, 31248), (8246, 30816), (8512, 29853), (8928, 28462), (8988, 28272), (9424, 26964), (9576, 26536), (9951, 25536), (10272, 24738), (10416, 24396), (10602, 23968), (10944, 23219), (11984, 21204), (12198, 20832), (12369, 20544), (12768, 19902), (13268, 19152), (13482, 18848), (13888, 18297), (14136, 17976), (14231, 17856), (15408, 16492), (15624, 16264)]