1077623570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{63727}}^1$

素因数の和:63842

約数の個数: 32

約数和(自身を含む): 2064787200

約数和(自身を除く): 987163630

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 63727, 127454, 318635, 637270, 1210813, 2421626, 5671703, 6054065, 11343406, 12108130, 28358515, 56717030, 107762357, 215524714, 538811785, 1077623570]

約数ペア:

[(1, 1077623570), (2, 538811785), (5, 215524714), (10, 107762357), (19, 56717030), (38, 28358515), (89, 12108130), (95, 11343406), (178, 6054065), (190, 5671703), (445, 2421626), (890, 1210813), (1691, 637270), (3382, 318635), (8455, 127454), (16910, 63727)]