19155535872

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 384

約数和(自身を含む): 59175567360

約数和(自身を除く): 40020031488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 62, 64, 66, 82, 88, 93, 96, 123, 124, 128, 132, 164, 176, 186, 192, 223, 246, 248, 256, 264, 328, 341, 352, 372, 384, 446, 451, 492, 496, 512, 528, 656, 669, 682, 704, 744, 768, 892, 902, 984, 992, 1023, 1024, 1056, 1271, 1312, 1338, 1353, 1364, 1408, 1488, 1536, 1784, 1804, 1968, 1984, 2046, 2048, 2112, 2453, 2542, 2624, 2676, 2706, 2728, 2816, 2976, 3072, 3568, 3608, 3813, 3936, 3968, 4092, 4224, 4906, 5084, 5248, 5352, 5412, 5456, 5632, 5952, 6144, 6913, 7136, 7216, 7359, 7626, 7872, 7936, 8184, 8448, 9143, 9812, 10168, 10496, 10704, 10824, 10912, 11264, 11904, 13826, 13981, 14272, 14432, 14718, 15252, 15744, 15872, 16368, 16896, 18286, 19624, 20336, 20739, 20992, 21408, 21648, 21824, 22528, 23808, 27429, 27652, 27962, 28544, 28864, 29436, 30504, 31488, 31744, 32736, 33792, 36572, 39248, 40672, 41478, 41943, 41984, 42816, 43296, 43648, 47616, 54858, 55304, 55924, 57088, 57728, 58872, 61008, 62976, 63488, 65472, 67584, 73144, 76043, 78496, 81344, 82956, 83886, 83968, 85632, 86592, 87296, 95232, 100573, 109716, 110608, 111848, 114176, 115456, 117744, 122016, 125952, 130944, 146288, 152086, 156992, 162688, 165912, 167772, 171264, 173184, 174592, 190464, 201146, 219432, 221216, 223696, 228129, 228352, 230912, 235488, 244032, 251904, 261888, 283433, 292576, 301719, 304172, 313984, 325376, 331824, 335544, 342528, 346368, 349184, 402292, 438864, 442432, 447392, 456258, 456704, 461824, 470976, 488064, 523776, 566866, 585152, 603438, 608344, 627968, 650752, 663648, 671088, 685056, 692736, 698368, 804584, 850299, 877728, 884864, 894784, 912516, 923648, 941952, 976128, 1047552, 1133732, 1170304, 1206876, 1216688, 1255936, 1301504, 1327296, 1342176, 1370112, 1385472, 1609168, 1700598, 1755456, 1769728, 1789568, 1825032, 1883904, 1952256, 2095104, 2267464, 2340608, 2413752, 2433376, 2511872, 2603008, 2654592, 2684352, 2770944, 3117763, 3218336, 3401196, 3510912, 3539456, 3579136, 3650064, 3767808, 3904512, 4534928, 4681216, 4827504, 4866752, 5023744, 5309184, 5368704, 6235526, 6436672, 6802392, 7021824, 7078912, 7158272, 7300128, 7535616, 7809024, 9069856, 9353289, 9362432, 9655008, 9733504, 10618368, 10737408, 12471052, 12873344, 13604784, 14043648, 14157824, 14316544, 14600256, 15071232, 18139712, 18706578, 18724864, 19310016, 19467008, 21236736, 21474816, 24942104, 25746688, 27209568, 28087296, 28633088, 29200512, 36279424, 37413156, 38620032, 38934016, 42473472, 42949632, 49884208, 51493376, 54419136, 56174592, 58401024, 72558848, 74826312, 77240064, 77868032, 85899264, 99768416, 102986752, 108838272, 116802048, 145117696, 149652624, 154480128, 155736064, 199536832, 205973504, 217676544, 233604096, 290235392, 299305248, 308960256, 399073664, 435353088, 467208192, 580470784, 598610496, 617920512, 798147328, 870706176, 1197220992, 1596294656, 1741412352, 2394441984, 3192589312, 4788883968, 6385178624, 9577767936, 19155535872]

約数ペア:

[(1, 19155535872), (2, 9577767936), (3, 6385178624), (4, 4788883968), (6, 3192589312), (8, 2394441984), (11, 1741412352), (12, 1596294656), (16, 1197220992), (22, 870706176), (24, 798147328), (31, 617920512), (32, 598610496), (33, 580470784), (41, 467208192), (44, 435353088), (48, 399073664), (62, 308960256), (64, 299305248), (66, 290235392), (82, 233604096), (88, 217676544), (93, 205973504), (96, 199536832), (123, 155736064), (124, 154480128), (128, 149652624), (132, 145117696), (164, 116802048), (176, 108838272), (186, 102986752), (192, 99768416), (223, 85899264), (246, 77868032), (248, 77240064), (256, 74826312), (264, 72558848), (328, 58401024), (341, 56174592), (352, 54419136), (372, 51493376), (384, 49884208), (446, 42949632), (451, 42473472), (492, 38934016), (496, 38620032), (512, 37413156), (528, 36279424), (656, 29200512), (669, 28633088), (682, 28087296), (704, 27209568), (744, 25746688), (768, 24942104), (892, 21474816), (902, 21236736), (984, 19467008), (992, 19310016), (1023, 18724864), (1024, 18706578), (1056, 18139712), (1271, 15071232), (1312, 14600256), (1338, 14316544), (1353, 14157824), (1364, 14043648), (1408, 13604784), (1488, 12873344), (1536, 12471052), (1784, 10737408), (1804, 10618368), (1968, 9733504), (1984, 9655008), (2046, 9362432), (2048, 9353289), (2112, 9069856), (2453, 7809024), (2542, 7535616), (2624, 7300128), (2676, 7158272), (2706, 7078912), (2728, 7021824), (2816, 6802392), (2976, 6436672), (3072, 6235526), (3568, 5368704), (3608, 5309184), (3813, 5023744), (3936, 4866752), (3968, 4827504), (4092, 4681216), (4224, 4534928), (4906, 3904512), (5084, 3767808), (5248, 3650064), (5352, 3579136), (5412, 3539456), (5456, 3510912), (5632, 3401196), (5952, 3218336), (6144, 3117763), (6913, 2770944), (7136, 2684352), (7216, 2654592), (7359, 2603008), (7626, 2511872), (7872, 2433376), (7936, 2413752), (8184, 2340608), (8448, 2267464), (9143, 2095104), (9812, 1952256), (10168, 1883904), (10496, 1825032), (10704, 1789568), (10824, 1769728), (10912, 1755456), (11264, 1700598), (11904, 1609168), (13826, 1385472), (13981, 1370112), (14272, 1342176), (14432, 1327296), (14718, 1301504), (15252, 1255936), (15744, 1216688), (15872, 1206876), (16368, 1170304), (16896, 1133732), (18286, 1047552), (19624, 976128), (20336, 941952), (20739, 923648), (20992, 912516), (21408, 894784), (21648, 884864), (21824, 877728), (22528, 850299), (23808, 804584), (27429, 698368), (27652, 692736), (27962, 685056), (28544, 671088), (28864, 663648), (29436, 650752), (30504, 627968), (31488, 608344), (31744, 603438), (32736, 585152), (33792, 566866), (36572, 523776), (39248, 488064), (40672, 470976), (41478, 461824), (41943, 456704), (41984, 456258), (42816, 447392), (43296, 442432), (43648, 438864), (47616, 402292), (54858, 349184), (55304, 346368), (55924, 342528), (57088, 335544), (57728, 331824), (58872, 325376), (61008, 313984), (62976, 304172), (63488, 301719), (65472, 292576), (67584, 283433), (73144, 261888), (76043, 251904), (78496, 244032), (81344, 235488), (82956, 230912), (83886, 228352), (83968, 228129), (85632, 223696), (86592, 221216), (87296, 219432), (95232, 201146), (100573, 190464), (109716, 174592), (110608, 173184), (111848, 171264), (114176, 167772), (115456, 165912), (117744, 162688), (122016, 156992), (125952, 152086), (130944, 146288)]