672277424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5563}}^1$

素因数の和:5674

約数の個数: 80

約数和(自身を含む): 1622729472

約数和(自身を除く): 950452048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 83, 91, 104, 112, 166, 182, 208, 332, 364, 581, 664, 728, 1079, 1162, 1328, 1456, 2158, 2324, 4316, 4648, 5563, 7553, 8632, 9296, 11126, 15106, 17264, 22252, 30212, 38941, 44504, 60424, 72319, 77882, 89008, 120848, 144638, 155764, 289276, 311528, 461729, 506233, 578552, 623056, 923458, 1012466, 1157104, 1846916, 2024932, 3232103, 3693832, 4049864, 6002477, 6464206, 7387664, 8099728, 12004954, 12928412, 24009908, 25856824, 42017339, 48019816, 51713648, 84034678, 96039632, 168069356, 336138712, 672277424]

約数ペア:

[(1, 672277424), (2, 336138712), (4, 168069356), (7, 96039632), (8, 84034678), (13, 51713648), (14, 48019816), (16, 42017339), (26, 25856824), (28, 24009908), (52, 12928412), (56, 12004954), (83, 8099728), (91, 7387664), (104, 6464206), (112, 6002477), (166, 4049864), (182, 3693832), (208, 3232103), (332, 2024932), (364, 1846916), (581, 1157104), (664, 1012466), (728, 923458), (1079, 623056), (1162, 578552), (1328, 506233), (1456, 461729), (2158, 311528), (2324, 289276), (4316, 155764), (4648, 144638), (5563, 120848), (7553, 89008), (8632, 77882), (9296, 72319), (11126, 60424), (15106, 44504), (17264, 38941), (22252, 30212)]