427009968

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 300

約数和(自身を含む): 1556514960

約数和(自身を除く): 1129504992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 336, 363, 378, 389, 396, 432, 462, 484, 504, 528, 567, 594, 616, 648, 693, 726, 756, 778, 792, 847, 891, 924, 968, 1008, 1089, 1134, 1167, 1188, 1232, 1296, 1386, 1452, 1512, 1556, 1584, 1694, 1782, 1848, 1936, 2079, 2178, 2268, 2334, 2376, 2541, 2723, 2772, 2904, 3024, 3112, 3267, 3388, 3501, 3564, 3696, 4158, 4279, 4356, 4536, 4668, 4752, 5082, 5446, 5544, 5808, 6224, 6237, 6534, 6776, 7002, 7128, 7623, 8169, 8316, 8558, 8712, 9072, 9336, 9801, 10164, 10503, 10892, 11088, 12474, 12837, 13068, 13552, 14004, 14256, 15246, 16338, 16632, 17116, 17424, 18672, 19602, 20328, 21006, 21784, 22869, 24507, 24948, 25674, 26136, 28008, 29953, 30492, 31509, 32676, 33264, 34232, 38511, 39204, 40656, 42012, 43568, 45738, 47069, 49014, 49896, 51348, 52272, 56016, 59906, 60984, 63018, 65352, 68464, 68607, 73521, 77022, 78408, 84024, 89859, 91476, 94138, 98028, 99792, 102696, 115533, 119812, 121968, 126036, 130704, 137214, 141207, 147042, 154044, 156816, 168048, 179718, 182952, 188276, 196056, 205392, 220563, 231066, 239624, 252072, 269577, 274428, 282414, 294084, 308088, 329483, 346599, 359436, 365904, 376552, 392112, 423621, 441126, 462132, 479248, 504144, 539154, 548856, 564828, 588168, 616176, 658966, 693198, 718872, 753104, 808731, 847242, 882252, 924264, 988449, 1078308, 1097712, 1129656, 1176336, 1270863, 1317932, 1386396, 1437744, 1617462, 1694484, 1764504, 1848528, 1976898, 2156616, 2259312, 2426193, 2541726, 2635864, 2772792, 2965347, 3234924, 3388968, 3529008, 3812589, 3953796, 4313232, 4852386, 5083452, 5271728, 5545584, 5930694, 6469848, 6777936, 7625178, 7907592, 8896041, 9704772, 10166904, 11861388, 12939696, 15250356, 15815184, 17792082, 19409544, 20333808, 23722776, 26688123, 30500712, 35584164, 38819088, 47445552, 53376246, 61001424, 71168328, 106752492, 142336656, 213504984, 427009968]

約数ペア:

[(1, 427009968), (2, 213504984), (3, 142336656), (4, 106752492), (6, 71168328), (7, 61001424), (8, 53376246), (9, 47445552), (11, 38819088), (12, 35584164), (14, 30500712), (16, 26688123), (18, 23722776), (21, 20333808), (22, 19409544), (24, 17792082), (27, 15815184), (28, 15250356), (33, 12939696), (36, 11861388), (42, 10166904), (44, 9704772), (48, 8896041), (54, 7907592), (56, 7625178), (63, 6777936), (66, 6469848), (72, 5930694), (77, 5545584), (81, 5271728), (84, 5083452), (88, 4852386), (99, 4313232), (108, 3953796), (112, 3812589), (121, 3529008), (126, 3388968), (132, 3234924), (144, 2965347), (154, 2772792), (162, 2635864), (168, 2541726), (176, 2426193), (189, 2259312), (198, 2156616), (216, 1976898), (231, 1848528), (242, 1764504), (252, 1694484), (264, 1617462), (297, 1437744), (308, 1386396), (324, 1317932), (336, 1270863), (363, 1176336), (378, 1129656), (389, 1097712), (396, 1078308), (432, 988449), (462, 924264), (484, 882252), (504, 847242), (528, 808731), (567, 753104), (594, 718872), (616, 693198), (648, 658966), (693, 616176), (726, 588168), (756, 564828), (778, 548856), (792, 539154), (847, 504144), (891, 479248), (924, 462132), (968, 441126), (1008, 423621), (1089, 392112), (1134, 376552), (1167, 365904), (1188, 359436), (1232, 346599), (1296, 329483), (1386, 308088), (1452, 294084), (1512, 282414), (1556, 274428), (1584, 269577), (1694, 252072), (1782, 239624), (1848, 231066), (1936, 220563), (2079, 205392), (2178, 196056), (2268, 188276), (2334, 182952), (2376, 179718), (2541, 168048), (2723, 156816), (2772, 154044), (2904, 147042), (3024, 141207), (3112, 137214), (3267, 130704), (3388, 126036), (3501, 121968), (3564, 119812), (3696, 115533), (4158, 102696), (4279, 99792), (4356, 98028), (4536, 94138), (4668, 91476), (4752, 89859), (5082, 84024), (5446, 78408), (5544, 77022), (5808, 73521), (6224, 68607), (6237, 68464), (6534, 65352), (6776, 63018), (7002, 60984), (7128, 59906), (7623, 56016), (8169, 52272), (8316, 51348), (8558, 49896), (8712, 49014), (9072, 47069), (9336, 45738), (9801, 43568), (10164, 42012), (10503, 40656), (10892, 39204), (11088, 38511), (12474, 34232), (12837, 33264), (13068, 32676), (13552, 31509), (14004, 30492), (14256, 29953), (15246, 28008), (16338, 26136), (16632, 25674), (17116, 24948), (17424, 24507), (18672, 22869), (19602, 21784), (20328, 21006)]