1404366939768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1\times {\mathrm{1553737}}^1$

素因数の和:1556656

約数の個数: 64

約数和(自身を含む): 3782295488160

約数和(自身を除く): 2377928548392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2897, 5794, 8691, 11588, 17382, 23176, 34764, 37661, 69528, 75322, 112983, 150644, 225966, 301288, 451932, 903864, 1553737, 3107474, 4661211, 6214948, 9322422, 12429896, 18644844, 20198581, 37289688, 40397162, 60595743, 80794324, 121191486, 161588648, 242382972, 484765944, 4501176089, 9002352178, 13503528267, 18004704356, 27007056534, 36009408712, 54014113068, 58515289157, 108028226136, 117030578314, 175545867471, 234061156628, 351091734942, 468122313256, 702183469884, 1404366939768]

約数ペア:

[(1, 1404366939768), (2, 702183469884), (3, 468122313256), (4, 351091734942), (6, 234061156628), (8, 175545867471), (12, 117030578314), (13, 108028226136), (24, 58515289157), (26, 54014113068), (39, 36009408712), (52, 27007056534), (78, 18004704356), (104, 13503528267), (156, 9002352178), (312, 4501176089), (2897, 484765944), (5794, 242382972), (8691, 161588648), (11588, 121191486), (17382, 80794324), (23176, 60595743), (34764, 40397162), (37661, 37289688), (69528, 20198581), (75322, 18644844), (112983, 12429896), (150644, 9322422), (225966, 6214948), (301288, 4661211), (451932, 3107474), (903864, 1553737)]