4052803700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{14009}}^1$

素因数の和:14297

約数の個数: 72

約数和(自身を含む): 9631258560

約数和(自身を除く): 5578454860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 263, 275, 526, 550, 1052, 1100, 1315, 2630, 2893, 5260, 5786, 6575, 11572, 13150, 14009, 14465, 26300, 28018, 28930, 56036, 57860, 70045, 72325, 140090, 144650, 154099, 280180, 289300, 308198, 350225, 616396, 700450, 770495, 1400900, 1540990, 3081980, 3684367, 3852475, 7368734, 7704950, 14737468, 15409900, 18421835, 36843670, 40528037, 73687340, 81056074, 92109175, 162112148, 184218350, 202640185, 368436700, 405280370, 810560740, 1013200925, 2026401850, 4052803700]

約数ペア:

[(1, 4052803700), (2, 2026401850), (4, 1013200925), (5, 810560740), (10, 405280370), (11, 368436700), (20, 202640185), (22, 184218350), (25, 162112148), (44, 92109175), (50, 81056074), (55, 73687340), (100, 40528037), (110, 36843670), (220, 18421835), (263, 15409900), (275, 14737468), (526, 7704950), (550, 7368734), (1052, 3852475), (1100, 3684367), (1315, 3081980), (2630, 1540990), (2893, 1400900), (5260, 770495), (5786, 700450), (6575, 616396), (11572, 350225), (13150, 308198), (14009, 289300), (14465, 280180), (26300, 154099), (28018, 144650), (28930, 140090), (56036, 72325), (57860, 70045)]