2985749376

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 256

約数和(自身を含む): 8846745600

約数和(自身を除く): 5860996224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 43, 48, 57, 62, 64, 76, 86, 93, 96, 114, 124, 128, 129, 152, 172, 186, 192, 228, 248, 258, 304, 307, 344, 372, 384, 456, 496, 516, 589, 608, 614, 688, 744, 817, 912, 921, 992, 1032, 1178, 1216, 1228, 1333, 1376, 1488, 1634, 1767, 1824, 1842, 1984, 2064, 2356, 2432, 2451, 2456, 2666, 2752, 2976, 3268, 3534, 3648, 3684, 3968, 3999, 4128, 4712, 4902, 4912, 5332, 5504, 5833, 5952, 6536, 7068, 7296, 7368, 7998, 8256, 9424, 9517, 9804, 9824, 10664, 11666, 11904, 13072, 13201, 14136, 14736, 15996, 16512, 17499, 18848, 19034, 19608, 19648, 21328, 23332, 25327, 26144, 26402, 28272, 28551, 29472, 31992, 34998, 37696, 38068, 39216, 39296, 39603, 42656, 46664, 50654, 52288, 52804, 56544, 57102, 58944, 63984, 69996, 75392, 75981, 76136, 78432, 79206, 85312, 93328, 101308, 104576, 105608, 113088, 114204, 117888, 127968, 139992, 151962, 152272, 156864, 158412, 170624, 180823, 186656, 202616, 211216, 226176, 228408, 250819, 255936, 279984, 303924, 304544, 313728, 316824, 361646, 373312, 405232, 409231, 422432, 456816, 501638, 511872, 542469, 559968, 607848, 609088, 633648, 723292, 746624, 752457, 810464, 818462, 844864, 913632, 1003276, 1084938, 1119936, 1215696, 1218176, 1227693, 1267296, 1446584, 1504914, 1620928, 1636924, 1689728, 1827264, 2006552, 2169876, 2239872, 2431392, 2455386, 2534592, 2893168, 3009828, 3241856, 3273848, 3654528, 4013104, 4339752, 4862784, 4910772, 5069184, 5786336, 6019656, 6547696, 7775389, 8026208, 8679504, 9725568, 9821544, 11572672, 12039312, 13095392, 15550778, 16052416, 17359008, 19643088, 23145344, 23326167, 24078624, 26190784, 31101556, 32104832, 34718016, 39286176, 46652334, 48157248, 52381568, 62203112, 69436032, 78572352, 93304668, 96314496, 124406224, 157144704, 186609336, 248812448, 373218672, 497624896, 746437344, 995249792, 1492874688, 2985749376]

約数ペア:

[(1, 2985749376), (2, 1492874688), (3, 995249792), (4, 746437344), (6, 497624896), (8, 373218672), (12, 248812448), (16, 186609336), (19, 157144704), (24, 124406224), (31, 96314496), (32, 93304668), (38, 78572352), (43, 69436032), (48, 62203112), (57, 52381568), (62, 48157248), (64, 46652334), (76, 39286176), (86, 34718016), (93, 32104832), (96, 31101556), (114, 26190784), (124, 24078624), (128, 23326167), (129, 23145344), (152, 19643088), (172, 17359008), (186, 16052416), (192, 15550778), (228, 13095392), (248, 12039312), (258, 11572672), (304, 9821544), (307, 9725568), (344, 8679504), (372, 8026208), (384, 7775389), (456, 6547696), (496, 6019656), (516, 5786336), (589, 5069184), (608, 4910772), (614, 4862784), (688, 4339752), (744, 4013104), (817, 3654528), (912, 3273848), (921, 3241856), (992, 3009828), (1032, 2893168), (1178, 2534592), (1216, 2455386), (1228, 2431392), (1333, 2239872), (1376, 2169876), (1488, 2006552), (1634, 1827264), (1767, 1689728), (1824, 1636924), (1842, 1620928), (1984, 1504914), (2064, 1446584), (2356, 1267296), (2432, 1227693), (2451, 1218176), (2456, 1215696), (2666, 1119936), (2752, 1084938), (2976, 1003276), (3268, 913632), (3534, 844864), (3648, 818462), (3684, 810464), (3968, 752457), (3999, 746624), (4128, 723292), (4712, 633648), (4902, 609088), (4912, 607848), (5332, 559968), (5504, 542469), (5833, 511872), (5952, 501638), (6536, 456816), (7068, 422432), (7296, 409231), (7368, 405232), (7998, 373312), (8256, 361646), (9424, 316824), (9517, 313728), (9804, 304544), (9824, 303924), (10664, 279984), (11666, 255936), (11904, 250819), (13072, 228408), (13201, 226176), (14136, 211216), (14736, 202616), (15996, 186656), (16512, 180823), (17499, 170624), (18848, 158412), (19034, 156864), (19608, 152272), (19648, 151962), (21328, 139992), (23332, 127968), (25327, 117888), (26144, 114204), (26402, 113088), (28272, 105608), (28551, 104576), (29472, 101308), (31992, 93328), (34998, 85312), (37696, 79206), (38068, 78432), (39216, 76136), (39296, 75981), (39603, 75392), (42656, 69996), (46664, 63984), (50654, 58944), (52288, 57102), (52804, 56544)]