319923072

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 1065573600

約数和(自身を除く): 745650528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 128, 144, 168, 192, 194, 224, 252, 288, 291, 336, 384, 388, 409, 448, 504, 576, 582, 672, 679, 776, 818, 873, 896, 1008, 1152, 1164, 1227, 1344, 1358, 1552, 1636, 1746, 2016, 2037, 2328, 2454, 2688, 2716, 2863, 3104, 3272, 3492, 3681, 4032, 4074, 4656, 4908, 5432, 5726, 6111, 6208, 6544, 6984, 7362, 8064, 8148, 8589, 9312, 9816, 10864, 11452, 12222, 12416, 13088, 13968, 14724, 16296, 17178, 18624, 19632, 21728, 22904, 24444, 25767, 26176, 27936, 29448, 32592, 34356, 37248, 39264, 39673, 43456, 45808, 48888, 51534, 52352, 55872, 58896, 65184, 68712, 78528, 79346, 86912, 91616, 97776, 103068, 111744, 117792, 119019, 130368, 137424, 157056, 158692, 183232, 195552, 206136, 235584, 238038, 260736, 274848, 277711, 317384, 357057, 366464, 391104, 412272, 471168, 476076, 549696, 555422, 634768, 714114, 782208, 824544, 833133, 952152, 1099392, 1110844, 1269536, 1428228, 1649088, 1666266, 1904304, 2221688, 2499399, 2539072, 2856456, 3298176, 3332532, 3808608, 4443376, 4998798, 5078144, 5712912, 6665064, 7617216, 8886752, 9997596, 11425824, 13330128, 15234432, 17773504, 19995192, 22851648, 26660256, 35547008, 39990384, 45703296, 53320512, 79980768, 106641024, 159961536, 319923072]

約数ペア:

[(1, 319923072), (2, 159961536), (3, 106641024), (4, 79980768), (6, 53320512), (7, 45703296), (8, 39990384), (9, 35547008), (12, 26660256), (14, 22851648), (16, 19995192), (18, 17773504), (21, 15234432), (24, 13330128), (28, 11425824), (32, 9997596), (36, 8886752), (42, 7617216), (48, 6665064), (56, 5712912), (63, 5078144), (64, 4998798), (72, 4443376), (84, 3808608), (96, 3332532), (97, 3298176), (112, 2856456), (126, 2539072), (128, 2499399), (144, 2221688), (168, 1904304), (192, 1666266), (194, 1649088), (224, 1428228), (252, 1269536), (288, 1110844), (291, 1099392), (336, 952152), (384, 833133), (388, 824544), (409, 782208), (448, 714114), (504, 634768), (576, 555422), (582, 549696), (672, 476076), (679, 471168), (776, 412272), (818, 391104), (873, 366464), (896, 357057), (1008, 317384), (1152, 277711), (1164, 274848), (1227, 260736), (1344, 238038), (1358, 235584), (1552, 206136), (1636, 195552), (1746, 183232), (2016, 158692), (2037, 157056), (2328, 137424), (2454, 130368), (2688, 119019), (2716, 117792), (2863, 111744), (3104, 103068), (3272, 97776), (3492, 91616), (3681, 86912), (4032, 79346), (4074, 78528), (4656, 68712), (4908, 65184), (5432, 58896), (5726, 55872), (6111, 52352), (6208, 51534), (6544, 48888), (6984, 45808), (7362, 43456), (8064, 39673), (8148, 39264), (8589, 37248), (9312, 34356), (9816, 32592), (10864, 29448), (11452, 27936), (12222, 26176), (12416, 25767), (13088, 24444), (13968, 22904), (14724, 21728), (16296, 19632), (17178, 18624)]