26359060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2105

約数の個数: 72

約数和(自身を含む): 69378120

約数和(自身を除く): 43019060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2069, 2548, 3185, 4138, 6370, 8276, 10345, 12740, 14483, 20690, 26897, 28966, 41380, 53794, 57932, 72415, 101381, 107588, 134485, 144830, 188279, 202762, 268970, 289660, 376558, 405524, 506905, 537940, 753116, 941395, 1013810, 1317953, 1882790, 2027620, 2635906, 3765580, 5271812, 6589765, 13179530, 26359060]

約数ペア:

[(1, 26359060), (2, 13179530), (4, 6589765), (5, 5271812), (7, 3765580), (10, 2635906), (13, 2027620), (14, 1882790), (20, 1317953), (26, 1013810), (28, 941395), (35, 753116), (49, 537940), (52, 506905), (65, 405524), (70, 376558), (91, 289660), (98, 268970), (130, 202762), (140, 188279), (182, 144830), (196, 134485), (245, 107588), (260, 101381), (364, 72415), (455, 57932), (490, 53794), (637, 41380), (910, 28966), (980, 26897), (1274, 20690), (1820, 14483), (2069, 12740), (2548, 10345), (3185, 8276), (4138, 6370)]