1972605888

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 336

約数和(自身を含む): 6497068032

約数和(自身を除く): 4524462144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 83, 88, 93, 96, 99, 121, 124, 132, 144, 166, 176, 186, 192, 198, 242, 248, 249, 264, 279, 288, 332, 341, 352, 363, 372, 396, 484, 496, 498, 528, 558, 576, 664, 682, 704, 726, 744, 747, 792, 913, 968, 992, 996, 1023, 1056, 1089, 1116, 1328, 1331, 1364, 1452, 1488, 1494, 1584, 1826, 1936, 1984, 1992, 2046, 2112, 2178, 2232, 2573, 2656, 2662, 2728, 2739, 2904, 2976, 2988, 3069, 3168, 3652, 3751, 3872, 3984, 3993, 4092, 4356, 4464, 5146, 5312, 5324, 5456, 5478, 5808, 5952, 5976, 6138, 6336, 7304, 7502, 7719, 7744, 7968, 7986, 8184, 8217, 8712, 8928, 10043, 10292, 10648, 10912, 10956, 11253, 11616, 11952, 11979, 12276, 14608, 15004, 15438, 15936, 15972, 16368, 16434, 17424, 17856, 20086, 20584, 21296, 21824, 21912, 22506, 23157, 23232, 23904, 23958, 24552, 28303, 29216, 30008, 30129, 30876, 31944, 32736, 32868, 33759, 34848, 40172, 41168, 41261, 42592, 43824, 45012, 46314, 47808, 47916, 49104, 56606, 58432, 60016, 60258, 61752, 63888, 65472, 65736, 67518, 69696, 80344, 82336, 82522, 84909, 85184, 87648, 90024, 90387, 92628, 95832, 98208, 110473, 113212, 120032, 120516, 123504, 123783, 127776, 131472, 135036, 160688, 164672, 165044, 169818, 175296, 180048, 180774, 185256, 191664, 196416, 220946, 226424, 240064, 241032, 247008, 247566, 254727, 255552, 262944, 270072, 311333, 321376, 330088, 331419, 339636, 360096, 361548, 370512, 371349, 383328, 441892, 452848, 482064, 494016, 495132, 509454, 525888, 540144, 622666, 642752, 660176, 662838, 679272, 720192, 723096, 741024, 742698, 766656, 883784, 905696, 933999, 964128, 990264, 994257, 1018908, 1080288, 1245332, 1320352, 1325676, 1358544, 1446192, 1482048, 1485396, 1767568, 1811392, 1867998, 1928256, 1980528, 1988514, 2037816, 2160576, 2490664, 2640704, 2651352, 2717088, 2801997, 2892384, 2970792, 3424663, 3535136, 3735996, 3961056, 3977028, 4075632, 4981328, 5302704, 5434176, 5603994, 5784768, 5941584, 6849326, 7070272, 7471992, 7922112, 7954056, 8151264, 9962656, 10273989, 10605408, 11207988, 11883168, 13698652, 14943984, 15908112, 16302528, 19925312, 20547978, 21210816, 22415976, 23766336, 27397304, 29887968, 30821967, 31816224, 41095956, 44831952, 54794608, 59775936, 61643934, 63632448, 82191912, 89663904, 109589216, 123287868, 164383824, 179327808, 219178432, 246575736, 328767648, 493151472, 657535296, 986302944, 1972605888]

約数ペア:

[(1, 1972605888), (2, 986302944), (3, 657535296), (4, 493151472), (6, 328767648), (8, 246575736), (9, 219178432), (11, 179327808), (12, 164383824), (16, 123287868), (18, 109589216), (22, 89663904), (24, 82191912), (31, 63632448), (32, 61643934), (33, 59775936), (36, 54794608), (44, 44831952), (48, 41095956), (62, 31816224), (64, 30821967), (66, 29887968), (72, 27397304), (83, 23766336), (88, 22415976), (93, 21210816), (96, 20547978), (99, 19925312), (121, 16302528), (124, 15908112), (132, 14943984), (144, 13698652), (166, 11883168), (176, 11207988), (186, 10605408), (192, 10273989), (198, 9962656), (242, 8151264), (248, 7954056), (249, 7922112), (264, 7471992), (279, 7070272), (288, 6849326), (332, 5941584), (341, 5784768), (352, 5603994), (363, 5434176), (372, 5302704), (396, 4981328), (484, 4075632), (496, 3977028), (498, 3961056), (528, 3735996), (558, 3535136), (576, 3424663), (664, 2970792), (682, 2892384), (704, 2801997), (726, 2717088), (744, 2651352), (747, 2640704), (792, 2490664), (913, 2160576), (968, 2037816), (992, 1988514), (996, 1980528), (1023, 1928256), (1056, 1867998), (1089, 1811392), (1116, 1767568), (1328, 1485396), (1331, 1482048), (1364, 1446192), (1452, 1358544), (1488, 1325676), (1494, 1320352), (1584, 1245332), (1826, 1080288), (1936, 1018908), (1984, 994257), (1992, 990264), (2046, 964128), (2112, 933999), (2178, 905696), (2232, 883784), (2573, 766656), (2656, 742698), (2662, 741024), (2728, 723096), (2739, 720192), (2904, 679272), (2976, 662838), (2988, 660176), (3069, 642752), (3168, 622666), (3652, 540144), (3751, 525888), (3872, 509454), (3984, 495132), (3993, 494016), (4092, 482064), (4356, 452848), (4464, 441892), (5146, 383328), (5312, 371349), (5324, 370512), (5456, 361548), (5478, 360096), (5808, 339636), (5952, 331419), (5976, 330088), (6138, 321376), (6336, 311333), (7304, 270072), (7502, 262944), (7719, 255552), (7744, 254727), (7968, 247566), (7986, 247008), (8184, 241032), (8217, 240064), (8712, 226424), (8928, 220946), (10043, 196416), (10292, 191664), (10648, 185256), (10912, 180774), (10956, 180048), (11253, 175296), (11616, 169818), (11952, 165044), (11979, 164672), (12276, 160688), (14608, 135036), (15004, 131472), (15438, 127776), (15936, 123783), (15972, 123504), (16368, 120516), (16434, 120032), (17424, 113212), (17856, 110473), (20086, 98208), (20584, 95832), (21296, 92628), (21824, 90387), (21912, 90024), (22506, 87648), (23157, 85184), (23232, 84909), (23904, 82522), (23958, 82336), (24552, 80344), (28303, 69696), (29216, 67518), (30008, 65736), (30129, 65472), (30876, 63888), (31944, 61752), (32736, 60258), (32868, 60016), (33759, 58432), (34848, 56606), (40172, 49104), (41168, 47916), (41261, 47808), (42592, 46314), (43824, 45012)]