397728672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 1229437440

約数和(自身を除く): 831708768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 96, 114, 129, 132, 152, 172, 176, 209, 228, 258, 264, 304, 344, 352, 418, 456, 461, 473, 516, 528, 608, 627, 688, 817, 836, 912, 922, 946, 1032, 1056, 1254, 1376, 1383, 1419, 1634, 1672, 1824, 1844, 1892, 2064, 2451, 2508, 2766, 2838, 3268, 3344, 3688, 3784, 4128, 4902, 5016, 5071, 5532, 5676, 6536, 6688, 7376, 7568, 8759, 8987, 9804, 10032, 10142, 11064, 11352, 13072, 14752, 15136, 15213, 17518, 17974, 19608, 19823, 20064, 20284, 22128, 22704, 26144, 26277, 26961, 30426, 35036, 35948, 39216, 39646, 40568, 44256, 45408, 52554, 53922, 59469, 60852, 70072, 71896, 78432, 79292, 81136, 96349, 105108, 107844, 118938, 121704, 140144, 143792, 158584, 162272, 192698, 210216, 215688, 218053, 237876, 243408, 280288, 287584, 289047, 317168, 376637, 385396, 420432, 431376, 436106, 475752, 486816, 578094, 634336, 654159, 753274, 770792, 840864, 862752, 872212, 951504, 1129911, 1156188, 1308318, 1506548, 1541584, 1744424, 1903008, 2259822, 2312376, 2616636, 3013096, 3083168, 3488848, 4143007, 4519644, 4624752, 5233272, 6026192, 6977696, 8286014, 9039288, 9249504, 10466544, 12052384, 12429021, 16572028, 18078576, 20933088, 24858042, 33144056, 36157152, 49716084, 66288112, 99432168, 132576224, 198864336, 397728672]

約数ペア:

[(1, 397728672), (2, 198864336), (3, 132576224), (4, 99432168), (6, 66288112), (8, 49716084), (11, 36157152), (12, 33144056), (16, 24858042), (19, 20933088), (22, 18078576), (24, 16572028), (32, 12429021), (33, 12052384), (38, 10466544), (43, 9249504), (44, 9039288), (48, 8286014), (57, 6977696), (66, 6026192), (76, 5233272), (86, 4624752), (88, 4519644), (96, 4143007), (114, 3488848), (129, 3083168), (132, 3013096), (152, 2616636), (172, 2312376), (176, 2259822), (209, 1903008), (228, 1744424), (258, 1541584), (264, 1506548), (304, 1308318), (344, 1156188), (352, 1129911), (418, 951504), (456, 872212), (461, 862752), (473, 840864), (516, 770792), (528, 753274), (608, 654159), (627, 634336), (688, 578094), (817, 486816), (836, 475752), (912, 436106), (922, 431376), (946, 420432), (1032, 385396), (1056, 376637), (1254, 317168), (1376, 289047), (1383, 287584), (1419, 280288), (1634, 243408), (1672, 237876), (1824, 218053), (1844, 215688), (1892, 210216), (2064, 192698), (2451, 162272), (2508, 158584), (2766, 143792), (2838, 140144), (3268, 121704), (3344, 118938), (3688, 107844), (3784, 105108), (4128, 96349), (4902, 81136), (5016, 79292), (5071, 78432), (5532, 71896), (5676, 70072), (6536, 60852), (6688, 59469), (7376, 53922), (7568, 52554), (8759, 45408), (8987, 44256), (9804, 40568), (10032, 39646), (10142, 39216), (11064, 35948), (11352, 35036), (13072, 30426), (14752, 26961), (15136, 26277), (15213, 26144), (17518, 22704), (17974, 22128), (19608, 20284), (19823, 20064)]