303674630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{81853}}^1$

素因数の和:81920

約数の個数: 32

約数和(自身を含む): 636496704

約数和(自身を除く): 332822074

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 81853, 163706, 409265, 572971, 818530, 1145942, 2864855, 4338209, 5729710, 8676418, 21691045, 30367463, 43382090, 60734926, 151837315, 303674630]

約数ペア:

[(1, 303674630), (2, 151837315), (5, 60734926), (7, 43382090), (10, 30367463), (14, 21691045), (35, 8676418), (53, 5729710), (70, 4338209), (106, 2864855), (265, 1145942), (371, 818530), (530, 572971), (742, 409265), (1855, 163706), (3710, 81853)]