10812563008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{146021}}^1$

素因数の和:146135

約数の個数: 56

約数和(自身を含む): 23366440440

約数和(自身を除く): 12553877432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 712, 832, 1157, 1424, 2314, 2848, 4628, 5696, 9256, 18512, 37024, 74048, 146021, 292042, 584084, 1168168, 1898273, 2336336, 3796546, 4672672, 7593092, 9345344, 12995869, 15186184, 25991738, 30372368, 51983476, 60744736, 103966952, 121489472, 168946297, 207933904, 337892594, 415867808, 675785188, 831735616, 1351570376, 2703140752, 5406281504, 10812563008]

約数ペア:

[(1, 10812563008), (2, 5406281504), (4, 2703140752), (8, 1351570376), (13, 831735616), (16, 675785188), (26, 415867808), (32, 337892594), (52, 207933904), (64, 168946297), (89, 121489472), (104, 103966952), (178, 60744736), (208, 51983476), (356, 30372368), (416, 25991738), (712, 15186184), (832, 12995869), (1157, 9345344), (1424, 7593092), (2314, 4672672), (2848, 3796546), (4628, 2336336), (5696, 1898273), (9256, 1168168), (18512, 584084), (37024, 292042), (74048, 146021)]