71115698930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{34019}}^1$

素因数の和:34259

約数の個数: 64

約数和(自身を含む): 136678752000

約数和(自身を除く): 65563053070

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 149, 230, 298, 305, 610, 745, 1403, 1490, 2806, 3427, 6854, 7015, 9089, 14030, 17135, 18178, 34019, 34270, 45445, 68038, 90890, 170095, 209047, 340190, 418094, 782437, 1045235, 1564874, 2075159, 2090470, 3912185, 4150318, 5068831, 7824370, 10137662, 10375795, 20751590, 25344155, 47728657, 50688310, 95457314, 116583113, 233166226, 238643285, 309198691, 477286570, 582915565, 618397382, 1165831130, 1545993455, 3091986910, 7111569893, 14223139786, 35557849465, 71115698930]

約数ペア:

[(1, 71115698930), (2, 35557849465), (5, 14223139786), (10, 7111569893), (23, 3091986910), (46, 1545993455), (61, 1165831130), (115, 618397382), (122, 582915565), (149, 477286570), (230, 309198691), (298, 238643285), (305, 233166226), (610, 116583113), (745, 95457314), (1403, 50688310), (1490, 47728657), (2806, 25344155), (3427, 20751590), (6854, 10375795), (7015, 10137662), (9089, 7824370), (14030, 5068831), (17135, 4150318), (18178, 3912185), (34019, 2090470), (34270, 2075159), (45445, 1564874), (68038, 1045235), (90890, 782437), (170095, 418094), (209047, 340190)]