121131612

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 382403840

約数和(自身を除く): 261272228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 937, 972, 1026, 1134, 1197, 1539, 1596, 1701, 1874, 2052, 2268, 2394, 2811, 3078, 3402, 3591, 3748, 4617, 4788, 5622, 6156, 6559, 6804, 7182, 8433, 9234, 10773, 11244, 13118, 14364, 16866, 17803, 18468, 19677, 21546, 25299, 26236, 32319, 33732, 35606, 39354, 43092, 50598, 53409, 59031, 64638, 71212, 75897, 78708, 101196, 106818, 118062, 124621, 129276, 151794, 160227, 177093, 213636, 227691, 236124, 249242, 303588, 320454, 354186, 373863, 455382, 480681, 498484, 531279, 640908, 708372, 747726, 910764, 961362, 1062558, 1121589, 1442043, 1495452, 1593837, 1922724, 2125116, 2243178, 2884086, 3187674, 3364767, 4326129, 4486356, 5768172, 6375348, 6729534, 8652258, 10094301, 13459068, 17304516, 20188602, 30282903, 40377204, 60565806, 121131612]

約数ペア:

[(1, 121131612), (2, 60565806), (3, 40377204), (4, 30282903), (6, 20188602), (7, 17304516), (9, 13459068), (12, 10094301), (14, 8652258), (18, 6729534), (19, 6375348), (21, 5768172), (27, 4486356), (28, 4326129), (36, 3364767), (38, 3187674), (42, 2884086), (54, 2243178), (57, 2125116), (63, 1922724), (76, 1593837), (81, 1495452), (84, 1442043), (108, 1121589), (114, 1062558), (126, 961362), (133, 910764), (162, 747726), (171, 708372), (189, 640908), (228, 531279), (243, 498484), (252, 480681), (266, 455382), (324, 373863), (342, 354186), (378, 320454), (399, 303588), (486, 249242), (513, 236124), (532, 227691), (567, 213636), (684, 177093), (756, 160227), (798, 151794), (937, 129276), (972, 124621), (1026, 118062), (1134, 106818), (1197, 101196), (1539, 78708), (1596, 75897), (1701, 71212), (1874, 64638), (2052, 59031), (2268, 53409), (2394, 50598), (2811, 43092), (3078, 39354), (3402, 35606), (3591, 33732), (3748, 32319), (4617, 26236), (4788, 25299), (5622, 21546), (6156, 19677), (6559, 18468), (6804, 17803), (7182, 16866), (8433, 14364), (9234, 13118), (10773, 11244)]