1798955136

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 256

約数和(自身を含む): 5875200000

約数和(自身を除く): 4076244864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 79, 88, 96, 99, 108, 128, 132, 144, 158, 176, 192, 198, 216, 237, 264, 288, 297, 316, 352, 384, 396, 432, 474, 528, 576, 594, 599, 632, 704, 711, 792, 864, 869, 948, 1056, 1152, 1188, 1198, 1264, 1408, 1422, 1584, 1728, 1738, 1797, 1896, 2112, 2133, 2376, 2396, 2528, 2607, 2844, 3168, 3456, 3476, 3594, 3792, 4224, 4266, 4752, 4792, 5056, 5214, 5391, 5688, 6336, 6589, 6952, 7188, 7584, 7821, 8532, 9504, 9584, 10112, 10428, 10782, 11376, 12672, 13178, 13904, 14376, 15168, 15642, 16173, 17064, 19008, 19168, 19767, 20856, 21564, 22752, 23463, 26356, 27808, 28752, 30336, 31284, 32346, 34128, 38016, 38336, 39534, 41712, 43128, 45504, 46926, 47321, 52712, 55616, 57504, 59301, 62568, 64692, 68256, 76672, 79068, 83424, 86256, 91008, 93852, 94642, 105424, 111232, 115008, 118602, 125136, 129384, 136512, 141963, 158136, 166848, 172512, 177903, 187704, 189284, 210848, 230016, 237204, 250272, 258768, 273024, 283926, 316272, 333696, 345024, 355806, 375408, 378568, 421696, 425889, 474408, 500544, 517536, 520531, 567852, 632544, 690048, 711612, 750816, 757136, 843392, 851778, 948816, 1001088, 1035072, 1041062, 1135704, 1265088, 1277667, 1423224, 1501632, 1514272, 1561593, 1703556, 1897632, 2070144, 2082124, 2271408, 2530176, 2555334, 2846448, 3003264, 3028544, 3123186, 3407112, 3795264, 4164248, 4542816, 4684779, 5110668, 5692896, 6057088, 6246372, 6814224, 7590528, 8328496, 9085632, 9369558, 10221336, 11385792, 12492744, 13628448, 14054337, 16656992, 18171264, 18739116, 20442672, 22771584, 24985488, 27256896, 28108674, 33313984, 37478232, 40885344, 49970976, 54513792, 56217348, 66627968, 74956464, 81770688, 99941952, 112434696, 149912928, 163541376, 199883904, 224869392, 299825856, 449738784, 599651712, 899477568, 1798955136]

約数ペア:

[(1, 1798955136), (2, 899477568), (3, 599651712), (4, 449738784), (6, 299825856), (8, 224869392), (9, 199883904), (11, 163541376), (12, 149912928), (16, 112434696), (18, 99941952), (22, 81770688), (24, 74956464), (27, 66627968), (32, 56217348), (33, 54513792), (36, 49970976), (44, 40885344), (48, 37478232), (54, 33313984), (64, 28108674), (66, 27256896), (72, 24985488), (79, 22771584), (88, 20442672), (96, 18739116), (99, 18171264), (108, 16656992), (128, 14054337), (132, 13628448), (144, 12492744), (158, 11385792), (176, 10221336), (192, 9369558), (198, 9085632), (216, 8328496), (237, 7590528), (264, 6814224), (288, 6246372), (297, 6057088), (316, 5692896), (352, 5110668), (384, 4684779), (396, 4542816), (432, 4164248), (474, 3795264), (528, 3407112), (576, 3123186), (594, 3028544), (599, 3003264), (632, 2846448), (704, 2555334), (711, 2530176), (792, 2271408), (864, 2082124), (869, 2070144), (948, 1897632), (1056, 1703556), (1152, 1561593), (1188, 1514272), (1198, 1501632), (1264, 1423224), (1408, 1277667), (1422, 1265088), (1584, 1135704), (1728, 1041062), (1738, 1035072), (1797, 1001088), (1896, 948816), (2112, 851778), (2133, 843392), (2376, 757136), (2396, 750816), (2528, 711612), (2607, 690048), (2844, 632544), (3168, 567852), (3456, 520531), (3476, 517536), (3594, 500544), (3792, 474408), (4224, 425889), (4266, 421696), (4752, 378568), (4792, 375408), (5056, 355806), (5214, 345024), (5391, 333696), (5688, 316272), (6336, 283926), (6589, 273024), (6952, 258768), (7188, 250272), (7584, 237204), (7821, 230016), (8532, 210848), (9504, 189284), (9584, 187704), (10112, 177903), (10428, 172512), (10782, 166848), (11376, 158136), (12672, 141963), (13178, 136512), (13904, 129384), (14376, 125136), (15168, 118602), (15642, 115008), (16173, 111232), (17064, 105424), (19008, 94642), (19168, 93852), (19767, 91008), (20856, 86256), (21564, 83424), (22752, 79068), (23463, 76672), (26356, 68256), (27808, 64692), (28752, 62568), (30336, 59301), (31284, 57504), (32346, 55616), (34128, 52712), (38016, 47321), (38336, 46926), (39534, 45504), (41712, 43128)]