1976317392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{7853}}^1$

素因数の和:7985

約数の個数: 120

約数和(自身を含む): 5995303776

約数和(自身を除く): 4018986384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 168, 196, 214, 294, 321, 336, 392, 428, 588, 642, 749, 784, 856, 1176, 1284, 1498, 1712, 2247, 2352, 2568, 2996, 4494, 5136, 5243, 5992, 7853, 8988, 10486, 11984, 15706, 15729, 17976, 20972, 23559, 31412, 31458, 35952, 41944, 47118, 54971, 62824, 62916, 83888, 94236, 109942, 125648, 125832, 164913, 188472, 219884, 251664, 329826, 376944, 384797, 439768, 659652, 769594, 840271, 879536, 1154391, 1319304, 1539188, 1680542, 2308782, 2520813, 2638608, 3078376, 3361084, 4617564, 5041626, 5881897, 6156752, 6722168, 9235128, 10083252, 11763794, 13444336, 17645691, 18470256, 20166504, 23527588, 35291382, 40333008, 41173279, 47055176, 70582764, 82346558, 94110352, 123519837, 141165528, 164693116, 247039674, 282331056, 329386232, 494079348, 658772464, 988158696, 1976317392]

約数ペア:

[(1, 1976317392), (2, 988158696), (3, 658772464), (4, 494079348), (6, 329386232), (7, 282331056), (8, 247039674), (12, 164693116), (14, 141165528), (16, 123519837), (21, 94110352), (24, 82346558), (28, 70582764), (42, 47055176), (48, 41173279), (49, 40333008), (56, 35291382), (84, 23527588), (98, 20166504), (107, 18470256), (112, 17645691), (147, 13444336), (168, 11763794), (196, 10083252), (214, 9235128), (294, 6722168), (321, 6156752), (336, 5881897), (392, 5041626), (428, 4617564), (588, 3361084), (642, 3078376), (749, 2638608), (784, 2520813), (856, 2308782), (1176, 1680542), (1284, 1539188), (1498, 1319304), (1712, 1154391), (2247, 879536), (2352, 840271), (2568, 769594), (2996, 659652), (4494, 439768), (5136, 384797), (5243, 376944), (5992, 329826), (7853, 251664), (8988, 219884), (10486, 188472), (11984, 164913), (15706, 125832), (15729, 125648), (17976, 109942), (20972, 94236), (23559, 83888), (31412, 62916), (31458, 62824), (35952, 54971), (41944, 47118)]