7205202144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{4759}}^1$

素因数の和:5533

約数の個数: 144

約数和(自身を含む): 23453015040

約数和(自身を除く): 16247812896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 751, 1008, 1502, 2016, 2253, 3004, 4506, 4759, 5257, 6008, 6759, 9012, 9518, 10514, 12016, 13518, 14277, 15771, 18024, 19036, 21028, 24032, 27036, 28554, 31542, 33313, 36048, 38072, 42056, 42831, 47313, 54072, 57108, 63084, 66626, 72096, 76144, 84112, 85662, 94626, 99939, 108144, 114216, 126168, 133252, 152288, 168224, 171324, 189252, 199878, 216288, 228432, 252336, 266504, 299817, 342648, 378504, 399756, 456864, 504672, 533008, 599634, 685296, 757008, 799512, 1066016, 1199268, 1370592, 1514016, 1599024, 2398536, 3198048, 3574009, 4797072, 7148018, 9594144, 10722027, 14296036, 21444054, 25018063, 28592072, 32166081, 42888108, 50036126, 57184144, 64332162, 75054189, 85776216, 100072252, 114368288, 128664324, 150108378, 171552432, 200144504, 225162567, 257328648, 300216756, 343104864, 400289008, 450325134, 514657296, 600433512, 800578016, 900650268, 1029314592, 1200867024, 1801300536, 2401734048, 3602601072, 7205202144]

約数ペア:

[(1, 7205202144), (2, 3602601072), (3, 2401734048), (4, 1801300536), (6, 1200867024), (7, 1029314592), (8, 900650268), (9, 800578016), (12, 600433512), (14, 514657296), (16, 450325134), (18, 400289008), (21, 343104864), (24, 300216756), (28, 257328648), (32, 225162567), (36, 200144504), (42, 171552432), (48, 150108378), (56, 128664324), (63, 114368288), (72, 100072252), (84, 85776216), (96, 75054189), (112, 64332162), (126, 57184144), (144, 50036126), (168, 42888108), (224, 32166081), (252, 28592072), (288, 25018063), (336, 21444054), (504, 14296036), (672, 10722027), (751, 9594144), (1008, 7148018), (1502, 4797072), (2016, 3574009), (2253, 3198048), (3004, 2398536), (4506, 1599024), (4759, 1514016), (5257, 1370592), (6008, 1199268), (6759, 1066016), (9012, 799512), (9518, 757008), (10514, 685296), (12016, 599634), (13518, 533008), (14277, 504672), (15771, 456864), (18024, 399756), (19036, 378504), (21028, 342648), (24032, 299817), (27036, 266504), (28554, 252336), (31542, 228432), (33313, 216288), (36048, 199878), (38072, 189252), (42056, 171324), (42831, 168224), (47313, 152288), (54072, 133252), (57108, 126168), (63084, 114216), (66626, 108144), (72096, 99939), (76144, 94626), (84112, 85662)]