6556943900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{136319}}^1$

素因数の和:136383

約数の個数: 72

約数和(自身を含む): 15737326080

約数和(自身を除く): 9180382180

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 325, 370, 481, 650, 740, 925, 962, 1300, 1850, 1924, 2405, 3700, 4810, 9620, 12025, 24050, 48100, 136319, 272638, 545276, 681595, 1363190, 1772147, 2726380, 3407975, 3544294, 5043803, 6815950, 7088588, 8860735, 10087606, 13631900, 17721470, 20175212, 25219015, 35442940, 44303675, 50438030, 65569439, 88607350, 100876060, 126095075, 131138878, 177214700, 252190150, 262277756, 327847195, 504380300, 655694390, 1311388780, 1639235975, 3278471950, 6556943900]

約数ペア:

[(1, 6556943900), (2, 3278471950), (4, 1639235975), (5, 1311388780), (10, 655694390), (13, 504380300), (20, 327847195), (25, 262277756), (26, 252190150), (37, 177214700), (50, 131138878), (52, 126095075), (65, 100876060), (74, 88607350), (100, 65569439), (130, 50438030), (148, 44303675), (185, 35442940), (260, 25219015), (325, 20175212), (370, 17721470), (481, 13631900), (650, 10087606), (740, 8860735), (925, 7088588), (962, 6815950), (1300, 5043803), (1850, 3544294), (1924, 3407975), (2405, 2726380), (3700, 1772147), (4810, 1363190), (9620, 681595), (12025, 545276), (24050, 272638), (48100, 136319)]