34005140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 79403520

約数和(自身を除く): 45398380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 4219, 8060, 8438, 16876, 21095, 42190, 54847, 84380, 109694, 130789, 219388, 261578, 274235, 523156, 548470, 653945, 1096940, 1307890, 1700257, 2615780, 3400514, 6801028, 8501285, 17002570, 34005140]

約数ペア:

[(1, 34005140), (2, 17002570), (4, 8501285), (5, 6801028), (10, 3400514), (13, 2615780), (20, 1700257), (26, 1307890), (31, 1096940), (52, 653945), (62, 548470), (65, 523156), (124, 274235), (130, 261578), (155, 219388), (260, 130789), (310, 109694), (403, 84380), (620, 54847), (806, 42190), (1612, 21095), (2015, 16876), (4030, 8438), (4219, 8060)]