387835776

素因数分解:

$2^7\times 3^5\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 1192180080

約数和(自身を除く): 804344304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 243, 288, 296, 324, 333, 337, 384, 432, 444, 486, 576, 592, 648, 666, 674, 864, 888, 972, 999, 1011, 1152, 1184, 1296, 1332, 1348, 1728, 1776, 1944, 1998, 2022, 2368, 2592, 2664, 2696, 2997, 3033, 3456, 3552, 3888, 3996, 4044, 4736, 5184, 5328, 5392, 5994, 6066, 7104, 7776, 7992, 8088, 8991, 9099, 10368, 10656, 10784, 11988, 12132, 12469, 14208, 15552, 15984, 16176, 17982, 18198, 21312, 21568, 23976, 24264, 24938, 27297, 31104, 31968, 32352, 35964, 36396, 37407, 42624, 43136, 47952, 48528, 49876, 54594, 63936, 64704, 71928, 72792, 74814, 81891, 95904, 97056, 99752, 109188, 112221, 127872, 129408, 143856, 145584, 149628, 163782, 191808, 194112, 199504, 218376, 224442, 287712, 291168, 299256, 327564, 336663, 383616, 388224, 399008, 436752, 448884, 575424, 582336, 598512, 655128, 673326, 798016, 873504, 897768, 1009989, 1150848, 1164672, 1197024, 1310256, 1346652, 1596032, 1747008, 1795536, 2019978, 2394048, 2620512, 2693304, 3029967, 3494016, 3591072, 4039956, 4788096, 5241024, 5386608, 6059934, 7182144, 8079912, 10482048, 10773216, 12119868, 14364288, 16159824, 21546432, 24239736, 32319648, 43092864, 48479472, 64639296, 96958944, 129278592, 193917888, 387835776]

約数ペア:

[(1, 387835776), (2, 193917888), (3, 129278592), (4, 96958944), (6, 64639296), (8, 48479472), (9, 43092864), (12, 32319648), (16, 24239736), (18, 21546432), (24, 16159824), (27, 14364288), (32, 12119868), (36, 10773216), (37, 10482048), (48, 8079912), (54, 7182144), (64, 6059934), (72, 5386608), (74, 5241024), (81, 4788096), (96, 4039956), (108, 3591072), (111, 3494016), (128, 3029967), (144, 2693304), (148, 2620512), (162, 2394048), (192, 2019978), (216, 1795536), (222, 1747008), (243, 1596032), (288, 1346652), (296, 1310256), (324, 1197024), (333, 1164672), (337, 1150848), (384, 1009989), (432, 897768), (444, 873504), (486, 798016), (576, 673326), (592, 655128), (648, 598512), (666, 582336), (674, 575424), (864, 448884), (888, 436752), (972, 399008), (999, 388224), (1011, 383616), (1152, 336663), (1184, 327564), (1296, 299256), (1332, 291168), (1348, 287712), (1728, 224442), (1776, 218376), (1944, 199504), (1998, 194112), (2022, 191808), (2368, 163782), (2592, 149628), (2664, 145584), (2696, 143856), (2997, 129408), (3033, 127872), (3456, 112221), (3552, 109188), (3888, 99752), (3996, 97056), (4044, 95904), (4736, 81891), (5184, 74814), (5328, 72792), (5392, 71928), (5994, 64704), (6066, 63936), (7104, 54594), (7776, 49876), (7992, 48528), (8088, 47952), (8991, 43136), (9099, 42624), (10368, 37407), (10656, 36396), (10784, 35964), (11988, 32352), (12132, 31968), (12469, 31104), (14208, 27297), (15552, 24938), (15984, 24264), (16176, 23976), (17982, 21568), (18198, 21312)]