1311174592

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225133}}^1$

素因数の和:225165

約数の個数: 56

約数和(自身を含む): 3202306016

約数和(自身を除く): 1891131424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 225133, 450266, 900532, 1575931, 1801064, 2926729, 3151862, 3602128, 5853458, 6303724, 7204256, 11706916, 12607448, 14408512, 20487103, 23413832, 25214896, 40974206, 46827664, 50429792, 81948412, 93655328, 100859584, 163896824, 187310656, 327793648, 655587296, 1311174592]

約数ペア:

[(1, 1311174592), (2, 655587296), (4, 327793648), (7, 187310656), (8, 163896824), (13, 100859584), (14, 93655328), (16, 81948412), (26, 50429792), (28, 46827664), (32, 40974206), (52, 25214896), (56, 23413832), (64, 20487103), (91, 14408512), (104, 12607448), (112, 11706916), (182, 7204256), (208, 6303724), (224, 5853458), (364, 3602128), (416, 3151862), (448, 2926729), (728, 1801064), (832, 1575931), (1456, 900532), (2912, 450266), (5824, 225133)]