140652864

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 446958720

約数和(自身を除く): 306305856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 192, 198, 237, 264, 281, 288, 316, 352, 396, 474, 528, 562, 576, 632, 704, 711, 792, 843, 869, 948, 1056, 1124, 1264, 1422, 1584, 1686, 1738, 1896, 2112, 2248, 2528, 2529, 2607, 2844, 3091, 3168, 3372, 3476, 3792, 4496, 5056, 5058, 5214, 5688, 6182, 6336, 6744, 6952, 7584, 7821, 8992, 9273, 10116, 10428, 11376, 12364, 13488, 13904, 15168, 15642, 17984, 18546, 20232, 20856, 22199, 22752, 24728, 26976, 27808, 27819, 31284, 37092, 40464, 41712, 44398, 45504, 49456, 53952, 55616, 55638, 62568, 66597, 74184, 80928, 83424, 88796, 98912, 111276, 125136, 133194, 148368, 161856, 166848, 177592, 197824, 199791, 222552, 244189, 250272, 266388, 296736, 355184, 399582, 445104, 488378, 500544, 532776, 593472, 710368, 732567, 799164, 890208, 976756, 1065552, 1420736, 1465134, 1598328, 1780416, 1953512, 2131104, 2197701, 2930268, 3196656, 3907024, 4262208, 4395402, 5860536, 6393312, 7814048, 8790804, 11721072, 12786624, 15628096, 17581608, 23442144, 35163216, 46884288, 70326432, 140652864]

約数ペア:

[(1, 140652864), (2, 70326432), (3, 46884288), (4, 35163216), (6, 23442144), (8, 17581608), (9, 15628096), (11, 12786624), (12, 11721072), (16, 8790804), (18, 7814048), (22, 6393312), (24, 5860536), (32, 4395402), (33, 4262208), (36, 3907024), (44, 3196656), (48, 2930268), (64, 2197701), (66, 2131104), (72, 1953512), (79, 1780416), (88, 1598328), (96, 1465134), (99, 1420736), (132, 1065552), (144, 976756), (158, 890208), (176, 799164), (192, 732567), (198, 710368), (237, 593472), (264, 532776), (281, 500544), (288, 488378), (316, 445104), (352, 399582), (396, 355184), (474, 296736), (528, 266388), (562, 250272), (576, 244189), (632, 222552), (704, 199791), (711, 197824), (792, 177592), (843, 166848), (869, 161856), (948, 148368), (1056, 133194), (1124, 125136), (1264, 111276), (1422, 98912), (1584, 88796), (1686, 83424), (1738, 80928), (1896, 74184), (2112, 66597), (2248, 62568), (2528, 55638), (2529, 55616), (2607, 53952), (2844, 49456), (3091, 45504), (3168, 44398), (3372, 41712), (3476, 40464), (3792, 37092), (4496, 31284), (5056, 27819), (5058, 27808), (5214, 26976), (5688, 24728), (6182, 22752), (6336, 22199), (6744, 20856), (6952, 20232), (7584, 18546), (7821, 17984), (8992, 15642), (9273, 15168), (10116, 13904), (10428, 13488), (11376, 12364)]