1319284608

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 3830238720

約数和(自身を除く): 2510954112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 307, 361, 372, 384, 456, 496, 589, 608, 614, 722, 744, 912, 921, 992, 1083, 1178, 1216, 1228, 1444, 1488, 1767, 1824, 1842, 1984, 2166, 2356, 2432, 2456, 2888, 2976, 3534, 3648, 3684, 3968, 4332, 4712, 4912, 5776, 5833, 5952, 7068, 7296, 7368, 8664, 9424, 9517, 9824, 11191, 11552, 11666, 11904, 14136, 14736, 17328, 17499, 18848, 19034, 19648, 22382, 23104, 23332, 28272, 28551, 29472, 33573, 34656, 34998, 37696, 38068, 39296, 44764, 46208, 46664, 56544, 57102, 58944, 67146, 69312, 69996, 75392, 76136, 89528, 93328, 110827, 113088, 114204, 117888, 134292, 138624, 139992, 152272, 179056, 180823, 186656, 221654, 226176, 228408, 268584, 279984, 304544, 332481, 358112, 361646, 373312, 443308, 456816, 537168, 542469, 559968, 609088, 664962, 716224, 723292, 746624, 886616, 913632, 1074336, 1084938, 1119936, 1218176, 1329924, 1432448, 1446584, 1773232, 1827264, 2148672, 2169876, 2239872, 2659848, 2893168, 3435637, 3546464, 3654528, 4297344, 4339752, 5319696, 5786336, 6871274, 7092928, 8679504, 10306911, 10639392, 11572672, 13742548, 14185856, 17359008, 20613822, 21278784, 23145344, 27485096, 34718016, 41227644, 42557568, 54970192, 69436032, 82455288, 109940384, 164910576, 219880768, 329821152, 439761536, 659642304, 1319284608]

約数ペア:

[(1, 1319284608), (2, 659642304), (3, 439761536), (4, 329821152), (6, 219880768), (8, 164910576), (12, 109940384), (16, 82455288), (19, 69436032), (24, 54970192), (31, 42557568), (32, 41227644), (38, 34718016), (48, 27485096), (57, 23145344), (62, 21278784), (64, 20613822), (76, 17359008), (93, 14185856), (96, 13742548), (114, 11572672), (124, 10639392), (128, 10306911), (152, 8679504), (186, 7092928), (192, 6871274), (228, 5786336), (248, 5319696), (304, 4339752), (307, 4297344), (361, 3654528), (372, 3546464), (384, 3435637), (456, 2893168), (496, 2659848), (589, 2239872), (608, 2169876), (614, 2148672), (722, 1827264), (744, 1773232), (912, 1446584), (921, 1432448), (992, 1329924), (1083, 1218176), (1178, 1119936), (1216, 1084938), (1228, 1074336), (1444, 913632), (1488, 886616), (1767, 746624), (1824, 723292), (1842, 716224), (1984, 664962), (2166, 609088), (2356, 559968), (2432, 542469), (2456, 537168), (2888, 456816), (2976, 443308), (3534, 373312), (3648, 361646), (3684, 358112), (3968, 332481), (4332, 304544), (4712, 279984), (4912, 268584), (5776, 228408), (5833, 226176), (5952, 221654), (7068, 186656), (7296, 180823), (7368, 179056), (8664, 152272), (9424, 139992), (9517, 138624), (9824, 134292), (11191, 117888), (11552, 114204), (11666, 113088), (11904, 110827), (14136, 93328), (14736, 89528), (17328, 76136), (17499, 75392), (18848, 69996), (19034, 69312), (19648, 67146), (22382, 58944), (23104, 57102), (23332, 56544), (28272, 46664), (28551, 46208), (29472, 44764), (33573, 39296), (34656, 38068), (34998, 37696)]