1377232010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1788613}}^1$

素因数の和:1788638

約数の個数: 32

約数和(自身を含む): 3090724992

約数和(自身を除く): 1713492982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1788613, 3577226, 8943065, 12520291, 17886130, 19674743, 25040582, 39349486, 62601455, 98373715, 125202910, 137723201, 196747430, 275446402, 688616005, 1377232010]

約数ペア:

[(1, 1377232010), (2, 688616005), (5, 275446402), (7, 196747430), (10, 137723201), (11, 125202910), (14, 98373715), (22, 62601455), (35, 39349486), (55, 25040582), (70, 19674743), (77, 17886130), (110, 12520291), (154, 8943065), (385, 3577226), (770, 1788613)]