249902789904

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{316051}}^1$

素因数の和:316118

約数の個数: 180

約数和(自身を含む): 782045389840

約数和(自身を除く): 532142599936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 289, 304, 306, 323, 342, 408, 456, 578, 612, 646, 684, 816, 867, 912, 969, 1156, 1224, 1292, 1368, 1734, 1938, 2312, 2448, 2584, 2601, 2736, 2907, 3468, 3876, 4624, 5168, 5202, 5491, 5814, 6936, 7752, 10404, 10982, 11628, 13872, 15504, 16473, 20808, 21964, 23256, 32946, 41616, 43928, 46512, 49419, 65892, 87856, 98838, 131784, 197676, 263568, 316051, 395352, 632102, 790704, 948153, 1264204, 1896306, 2528408, 2844459, 3792612, 5056816, 5372867, 5688918, 6004969, 7585224, 10745734, 11377836, 12009938, 15170448, 16118601, 18014907, 21491468, 22755672, 24019876, 32237202, 36029814, 42982936, 45511344, 48039752, 48355803, 54044721, 64474404, 72059628, 85965872, 91338739, 96079504, 96711606, 102084473, 108089442, 128948808, 144119256, 182677478, 193423212, 204168946, 216178884, 257897616, 274016217, 288238512, 306253419, 365354956, 386846424, 408337892, 432357768, 548032434, 612506838, 730709912, 773692848, 816675784, 822048651, 864715536, 918760257, 1096064868, 1225013676, 1461419824, 1633351568, 1644097302, 1735436041, 1837520514, 2192129736, 2450027352, 3288194604, 3470872082, 3675041028, 4384259472, 4900054704, 5206308123, 6576389208, 6941744164, 7350082056, 10412616246, 13152778416, 13883488328, 14700164112, 15618924369, 20825232492, 27766976656, 31237848738, 41650464984, 62475697476, 83300929968, 124951394952, 249902789904]

約数ペア:

[(1, 249902789904), (2, 124951394952), (3, 83300929968), (4, 62475697476), (6, 41650464984), (8, 31237848738), (9, 27766976656), (12, 20825232492), (16, 15618924369), (17, 14700164112), (18, 13883488328), (19, 13152778416), (24, 10412616246), (34, 7350082056), (36, 6941744164), (38, 6576389208), (48, 5206308123), (51, 4900054704), (57, 4384259472), (68, 3675041028), (72, 3470872082), (76, 3288194604), (102, 2450027352), (114, 2192129736), (136, 1837520514), (144, 1735436041), (152, 1644097302), (153, 1633351568), (171, 1461419824), (204, 1225013676), (228, 1096064868), (272, 918760257), (289, 864715536), (304, 822048651), (306, 816675784), (323, 773692848), (342, 730709912), (408, 612506838), (456, 548032434), (578, 432357768), (612, 408337892), (646, 386846424), (684, 365354956), (816, 306253419), (867, 288238512), (912, 274016217), (969, 257897616), (1156, 216178884), (1224, 204168946), (1292, 193423212), (1368, 182677478), (1734, 144119256), (1938, 128948808), (2312, 108089442), (2448, 102084473), (2584, 96711606), (2601, 96079504), (2736, 91338739), (2907, 85965872), (3468, 72059628), (3876, 64474404), (4624, 54044721), (5168, 48355803), (5202, 48039752), (5491, 45511344), (5814, 42982936), (6936, 36029814), (7752, 32237202), (10404, 24019876), (10982, 22755672), (11628, 21491468), (13872, 18014907), (15504, 16118601), (16473, 15170448), (20808, 12009938), (21964, 11377836), (23256, 10745734), (32946, 7585224), (41616, 6004969), (43928, 5688918), (46512, 5372867), (49419, 5056816), (65892, 3792612), (87856, 2844459), (98838, 2528408), (131784, 1896306), (197676, 1264204), (263568, 948153), (316051, 790704), (395352, 632102)]