1628987584

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{46027}}^1$

素因数の和:46125

約数の個数: 56

約数和(自身を含む): 3741155840

約数和(自身を除く): 2112168256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 17696, 35392, 46027, 92054, 184108, 322189, 368216, 644378, 736432, 1288756, 1472864, 2577512, 2945728, 3636133, 5155024, 7272266, 10310048, 14544532, 20620096, 25452931, 29089064, 50905862, 58178128, 101811724, 116356256, 203623448, 232712512, 407246896, 814493792, 1628987584]

約数ペア:

[(1, 1628987584), (2, 814493792), (4, 407246896), (7, 232712512), (8, 203623448), (14, 116356256), (16, 101811724), (28, 58178128), (32, 50905862), (56, 29089064), (64, 25452931), (79, 20620096), (112, 14544532), (158, 10310048), (224, 7272266), (316, 5155024), (448, 3636133), (553, 2945728), (632, 2577512), (1106, 1472864), (1264, 1288756), (2212, 736432), (2528, 644378), (4424, 368216), (5056, 322189), (8848, 184108), (17696, 92054), (35392, 46027)]