7889524689720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6551}}^1\times {\mathrm{10036031}}^1$

素因数の和:10042596

約数の個数: 64

約数和(自身を含む): 23672189399040

約数和(自身を除く): 15782664709320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6551, 13102, 19653, 26204, 32755, 39306, 52408, 65510, 78612, 98265, 131020, 157224, 196530, 262040, 393060, 786120, 10036031, 20072062, 30108093, 40144124, 50180155, 60216186, 80288248, 100360310, 120432372, 150540465, 200720620, 240864744, 301080930, 401441240, 602161860, 1204323720, 65746039081, 131492078162, 197238117243, 262984156324, 328730195405, 394476234486, 525968312648, 657460390810, 788952468972, 986190586215, 1314920781620, 1577904937944, 1972381172430, 2629841563240, 3944762344860, 7889524689720]

約数ペア:

[(1, 7889524689720), (2, 3944762344860), (3, 2629841563240), (4, 1972381172430), (5, 1577904937944), (6, 1314920781620), (8, 986190586215), (10, 788952468972), (12, 657460390810), (15, 525968312648), (20, 394476234486), (24, 328730195405), (30, 262984156324), (40, 197238117243), (60, 131492078162), (120, 65746039081), (6551, 1204323720), (13102, 602161860), (19653, 401441240), (26204, 301080930), (32755, 240864744), (39306, 200720620), (52408, 150540465), (65510, 120432372), (78612, 100360310), (98265, 80288248), (131020, 60216186), (157224, 50180155), (196530, 40144124), (262040, 30108093), (393060, 20072062), (786120, 10036031)]