849549190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{228989}}^1$

素因数の和:229056

約数の個数: 32

約数和(自身を含む): 1780626240

約数和(自身を除く): 931077050

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 228989, 457978, 1144945, 1602923, 2289890, 3205846, 8014615, 12136417, 16029230, 24272834, 60682085, 84954919, 121364170, 169909838, 424774595, 849549190]

約数ペア:

[(1, 849549190), (2, 424774595), (5, 169909838), (7, 121364170), (10, 84954919), (14, 60682085), (35, 24272834), (53, 16029230), (70, 12136417), (106, 8014615), (265, 3205846), (371, 2289890), (530, 1602923), (742, 1144945), (1855, 457978), (3710, 228989)]