68640844608

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{298667}}^1$

素因数の和:298714

約数の個数: 224

約数和(自身を含む): 242757350400

約数和(自身を除く): 174116505792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3648, 4032, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 16416, 19152, 25536, 28728, 32832, 38304, 57456, 76608, 114912, 229824, 298667, 597334, 896001, 1194668, 1792002, 2090669, 2389336, 2688003, 3584004, 4181338, 4778672, 5376006, 5674673, 6272007, 7168008, 8064009, 8362676, 9557344, 10752012, 11349346, 12544014, 14336016, 16128018, 16725352, 17024019, 18816021, 19114688, 21504024, 22698692, 25088028, 28672032, 32256036, 33450704, 34048038, 37632042, 39722711, 43008048, 45397384, 50176056, 51072057, 56448063, 57344064, 64512072, 66901408, 68096076, 75264084, 79445422, 86016096, 90794768, 100352112, 102144114, 112896126, 119168133, 129024144, 133802816, 136192152, 150528168, 153216171, 158890844, 172032192, 181589536, 200704224, 204288228, 225792252, 238336266, 258048288, 272384304, 301056336, 306432342, 317781688, 357504399, 363179072, 401408448, 408576456, 451584504, 476672532, 516096576, 544768608, 602112672, 612864684, 635563376, 715008798, 817152912, 903169008, 953345064, 1072513197, 1089537216, 1204225344, 1225729368, 1271126752, 1430017596, 1634305824, 1806338016, 1906690128, 2145026394, 2451458736, 2542253504, 2860035192, 3268611648, 3612676032, 3813380256, 4290052788, 4902917472, 5720070384, 7626760512, 8580105576, 9805834944, 11440140768, 17160211152, 22880281536, 34320422304, 68640844608]

約数ペア:

[(1, 68640844608), (2, 34320422304), (3, 22880281536), (4, 17160211152), (6, 11440140768), (7, 9805834944), (8, 8580105576), (9, 7626760512), (12, 5720070384), (14, 4902917472), (16, 4290052788), (18, 3813380256), (19, 3612676032), (21, 3268611648), (24, 2860035192), (27, 2542253504), (28, 2451458736), (32, 2145026394), (36, 1906690128), (38, 1806338016), (42, 1634305824), (48, 1430017596), (54, 1271126752), (56, 1225729368), (57, 1204225344), (63, 1089537216), (64, 1072513197), (72, 953345064), (76, 903169008), (84, 817152912), (96, 715008798), (108, 635563376), (112, 612864684), (114, 602112672), (126, 544768608), (133, 516096576), (144, 476672532), (152, 451584504), (168, 408576456), (171, 401408448), (189, 363179072), (192, 357504399), (216, 317781688), (224, 306432342), (228, 301056336), (252, 272384304), (266, 258048288), (288, 238336266), (304, 225792252), (336, 204288228), (342, 200704224), (378, 181589536), (399, 172032192), (432, 158890844), (448, 153216171), (456, 150528168), (504, 136192152), (513, 133802816), (532, 129024144), (576, 119168133), (608, 112896126), (672, 102144114), (684, 100352112), (756, 90794768), (798, 86016096), (864, 79445422), (912, 75264084), (1008, 68096076), (1026, 66901408), (1064, 64512072), (1197, 57344064), (1216, 56448063), (1344, 51072057), (1368, 50176056), (1512, 45397384), (1596, 43008048), (1728, 39722711), (1824, 37632042), (2016, 34048038), (2052, 33450704), (2128, 32256036), (2394, 28672032), (2736, 25088028), (3024, 22698692), (3192, 21504024), (3591, 19114688), (3648, 18816021), (4032, 17024019), (4104, 16725352), (4256, 16128018), (4788, 14336016), (5472, 12544014), (6048, 11349346), (6384, 10752012), (7182, 9557344), (8208, 8362676), (8512, 8064009), (9576, 7168008), (10944, 6272007), (12096, 5674673), (12768, 5376006), (14364, 4778672), (16416, 4181338), (19152, 3584004), (25536, 2688003), (28728, 2389336), (32832, 2090669), (38304, 1792002), (57456, 1194668), (76608, 896001), (114912, 597334), (229824, 298667)]