113194640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3568

約数の個数: 80

約数和(自身を含む): 292647936

約数和(自身を除く): 179453296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 3511, 4030, 6448, 7022, 8060, 14044, 16120, 17555, 28088, 32240, 35110, 45643, 56176, 70220, 91286, 108841, 140440, 182572, 217682, 228215, 280880, 365144, 435364, 456430, 544205, 730288, 870728, 912860, 1088410, 1414933, 1741456, 1825720, 2176820, 2829866, 3651440, 4353640, 5659732, 7074665, 8707280, 11319464, 14149330, 22638928, 28298660, 56597320, 113194640]

約数ペア:

[(1, 113194640), (2, 56597320), (4, 28298660), (5, 22638928), (8, 14149330), (10, 11319464), (13, 8707280), (16, 7074665), (20, 5659732), (26, 4353640), (31, 3651440), (40, 2829866), (52, 2176820), (62, 1825720), (65, 1741456), (80, 1414933), (104, 1088410), (124, 912860), (130, 870728), (155, 730288), (208, 544205), (248, 456430), (260, 435364), (310, 365144), (403, 280880), (496, 228215), (520, 217682), (620, 182572), (806, 140440), (1040, 108841), (1240, 91286), (1612, 70220), (2015, 56176), (2480, 45643), (3224, 35110), (3511, 32240), (4030, 28088), (6448, 17555), (7022, 16120), (8060, 14044)]