126540414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2383

約数の個数: 128

約数和(自身を含む): 377717760

約数和(自身を除く): 251177346

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1638, 2002, 2079, 2341, 2457, 2574, 3003, 3861, 4158, 4682, 4914, 6006, 7023, 7722, 9009, 14046, 16387, 18018, 21069, 25751, 27027, 30433, 32774, 42138, 49161, 51502, 54054, 60866, 63207, 77253, 91299, 98322, 126414, 147483, 154506, 180257, 182598, 213031, 231759, 273897, 294966, 334763, 360514, 426062, 442449, 463518, 540771, 547794, 639093, 669526, 695277, 821691, 884898, 1004289, 1081542, 1278186, 1390554, 1622313, 1643382, 1917279, 2008578, 2343341, 3012867, 3244626, 3834558, 4686682, 4866939, 5751837, 6025734, 7030023, 9038601, 9733878, 11503674, 14060046, 18077202, 21090069, 42180138, 63270207, 126540414]

約数ペア:

[(1, 126540414), (2, 63270207), (3, 42180138), (6, 21090069), (7, 18077202), (9, 14060046), (11, 11503674), (13, 9733878), (14, 9038601), (18, 7030023), (21, 6025734), (22, 5751837), (26, 4866939), (27, 4686682), (33, 3834558), (39, 3244626), (42, 3012867), (54, 2343341), (63, 2008578), (66, 1917279), (77, 1643382), (78, 1622313), (91, 1390554), (99, 1278186), (117, 1081542), (126, 1004289), (143, 884898), (154, 821691), (182, 695277), (189, 669526), (198, 639093), (231, 547794), (234, 540771), (273, 463518), (286, 442449), (297, 426062), (351, 360514), (378, 334763), (429, 294966), (462, 273897), (546, 231759), (594, 213031), (693, 182598), (702, 180257), (819, 154506), (858, 147483), (1001, 126414), (1287, 98322), (1386, 91299), (1638, 77253), (2002, 63207), (2079, 60866), (2341, 54054), (2457, 51502), (2574, 49161), (3003, 42138), (3861, 32774), (4158, 30433), (4682, 27027), (4914, 25751), (6006, 21069), (7023, 18018), (7722, 16387), (9009, 14046)]