334055540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2017}}^1$

素因数の和:2066

約数の個数: 108

約数和(自身を含む): 884089836

約数和(自身を除く): 550034296

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 169, 182, 196, 245, 260, 338, 364, 455, 490, 637, 676, 845, 910, 980, 1183, 1274, 1690, 1820, 2017, 2366, 2548, 3185, 3380, 4034, 4732, 5915, 6370, 8068, 8281, 10085, 11830, 12740, 14119, 16562, 20170, 23660, 26221, 28238, 33124, 40340, 41405, 52442, 56476, 70595, 82810, 98833, 104884, 131105, 141190, 165620, 183547, 197666, 262210, 282380, 340873, 367094, 395332, 494165, 524420, 681746, 734188, 917735, 988330, 1284829, 1363492, 1704365, 1835470, 1976660, 2386111, 2569658, 3408730, 3670940, 4772222, 5139316, 6424145, 6817460, 9544444, 11930555, 12848290, 16702777, 23861110, 25696580, 33405554, 47722220, 66811108, 83513885, 167027770, 334055540]

約数ペア:

[(1, 334055540), (2, 167027770), (4, 83513885), (5, 66811108), (7, 47722220), (10, 33405554), (13, 25696580), (14, 23861110), (20, 16702777), (26, 12848290), (28, 11930555), (35, 9544444), (49, 6817460), (52, 6424145), (65, 5139316), (70, 4772222), (91, 3670940), (98, 3408730), (130, 2569658), (140, 2386111), (169, 1976660), (182, 1835470), (196, 1704365), (245, 1363492), (260, 1284829), (338, 988330), (364, 917735), (455, 734188), (490, 681746), (637, 524420), (676, 494165), (845, 395332), (910, 367094), (980, 340873), (1183, 282380), (1274, 262210), (1690, 197666), (1820, 183547), (2017, 165620), (2366, 141190), (2548, 131105), (3185, 104884), (3380, 98833), (4034, 82810), (4732, 70595), (5915, 56476), (6370, 52442), (8068, 41405), (8281, 40340), (10085, 33124), (11830, 28238), (12740, 26221), (14119, 23660), (16562, 20170)]