103665816940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8319889}}^1$

素因数の和:8319994

約数の個数: 48

約数和(自身を含む): 251593473600

約数和(自身を除く): 147927656660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 12460, 8319889, 16639778, 33279556, 41599445, 58239223, 83198890, 116478446, 166397780, 232956892, 291196115, 582392230, 740470121, 1164784460, 1480940242, 2961880484, 3702350605, 5183290847, 7404701210, 10366581694, 14809402420, 20733163388, 25916454235, 51832908470, 103665816940]

約数ペア:

[(1, 103665816940), (2, 51832908470), (4, 25916454235), (5, 20733163388), (7, 14809402420), (10, 10366581694), (14, 7404701210), (20, 5183290847), (28, 3702350605), (35, 2961880484), (70, 1480940242), (89, 1164784460), (140, 740470121), (178, 582392230), (356, 291196115), (445, 232956892), (623, 166397780), (890, 116478446), (1246, 83198890), (1780, 58239223), (2492, 41599445), (3115, 33279556), (6230, 16639778), (12460, 8319889)]