4397398152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:820

約数の個数: 256

約数和(自身を含む): 13976064000

約数和(自身を除く): 9578665848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 89, 92, 114, 133, 138, 152, 161, 168, 178, 184, 228, 266, 267, 276, 322, 356, 399, 437, 456, 483, 532, 534, 552, 623, 644, 673, 712, 798, 874, 966, 1064, 1068, 1246, 1288, 1311, 1346, 1596, 1691, 1748, 1869, 1932, 2019, 2047, 2136, 2492, 2622, 2692, 3059, 3192, 3382, 3496, 3738, 3864, 4038, 4094, 4711, 4984, 5073, 5244, 5384, 6118, 6141, 6764, 7476, 8076, 8188, 9177, 9422, 10146, 10488, 11837, 12236, 12282, 12787, 13528, 14133, 14329, 14952, 15479, 16152, 16376, 18354, 18844, 20292, 23674, 24472, 24564, 25574, 28266, 28658, 30958, 35511, 36708, 37688, 38361, 38893, 40584, 42987, 46437, 47348, 49128, 51148, 56532, 57316, 59897, 61916, 71022, 73416, 76722, 77786, 85974, 89509, 92874, 94696, 102296, 108353, 113064, 114632, 116679, 119794, 123832, 142044, 153444, 155572, 171948, 179018, 179691, 185748, 216706, 233358, 239588, 268527, 272251, 284088, 294101, 306888, 311144, 325059, 343896, 358036, 359382, 371496, 419279, 433412, 466716, 479176, 537054, 544502, 588202, 650118, 716072, 718764, 816753, 838558, 866824, 882303, 933432, 1074108, 1089004, 1138043, 1176404, 1257837, 1300236, 1377631, 1437528, 1633506, 1677116, 1764606, 2058707, 2148216, 2178008, 2276086, 2352808, 2515674, 2600472, 2755262, 3267012, 3354232, 3414129, 3529212, 4117414, 4132893, 4552172, 5031348, 5510524, 6176121, 6534024, 6828258, 7058424, 7966301, 8234828, 8265786, 9104344, 9643417, 10062696, 11021048, 12352242, 13656516, 15932602, 16469656, 16531572, 19286834, 23898903, 24704484, 26174989, 27313032, 28930251, 31865204, 33063144, 38573668, 47797806, 49408968, 52349978, 57860502, 63730408, 77147336, 78524967, 95595612, 104699956, 115721004, 157049934, 183224923, 191191224, 209399912, 231442008, 314099868, 366449846, 549674769, 628199736, 732899692, 1099349538, 1465799384, 2198699076, 4397398152]

約数ペア:

[(1, 4397398152), (2, 2198699076), (3, 1465799384), (4, 1099349538), (6, 732899692), (7, 628199736), (8, 549674769), (12, 366449846), (14, 314099868), (19, 231442008), (21, 209399912), (23, 191191224), (24, 183224923), (28, 157049934), (38, 115721004), (42, 104699956), (46, 95595612), (56, 78524967), (57, 77147336), (69, 63730408), (76, 57860502), (84, 52349978), (89, 49408968), (92, 47797806), (114, 38573668), (133, 33063144), (138, 31865204), (152, 28930251), (161, 27313032), (168, 26174989), (178, 24704484), (184, 23898903), (228, 19286834), (266, 16531572), (267, 16469656), (276, 15932602), (322, 13656516), (356, 12352242), (399, 11021048), (437, 10062696), (456, 9643417), (483, 9104344), (532, 8265786), (534, 8234828), (552, 7966301), (623, 7058424), (644, 6828258), (673, 6534024), (712, 6176121), (798, 5510524), (874, 5031348), (966, 4552172), (1064, 4132893), (1068, 4117414), (1246, 3529212), (1288, 3414129), (1311, 3354232), (1346, 3267012), (1596, 2755262), (1691, 2600472), (1748, 2515674), (1869, 2352808), (1932, 2276086), (2019, 2178008), (2047, 2148216), (2136, 2058707), (2492, 1764606), (2622, 1677116), (2692, 1633506), (3059, 1437528), (3192, 1377631), (3382, 1300236), (3496, 1257837), (3738, 1176404), (3864, 1138043), (4038, 1089004), (4094, 1074108), (4711, 933432), (4984, 882303), (5073, 866824), (5244, 838558), (5384, 816753), (6118, 718764), (6141, 716072), (6764, 650118), (7476, 588202), (8076, 544502), (8188, 537054), (9177, 479176), (9422, 466716), (10146, 433412), (10488, 419279), (11837, 371496), (12236, 359382), (12282, 358036), (12787, 343896), (13528, 325059), (14133, 311144), (14329, 306888), (14952, 294101), (15479, 284088), (16152, 272251), (16376, 268527), (18354, 239588), (18844, 233358), (20292, 216706), (23674, 185748), (24472, 179691), (24564, 179018), (25574, 171948), (28266, 155572), (28658, 153444), (30958, 142044), (35511, 123832), (36708, 119794), (37688, 116679), (38361, 114632), (38893, 113064), (40584, 108353), (42987, 102296), (46437, 94696), (47348, 92874), (49128, 89509), (51148, 85974), (56532, 77786), (57316, 76722), (59897, 73416), (61916, 71022)]