26580458860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5009}}^1$

素因数の和:5227

約数の個数: 96

約数和(自身を含む): 58722330240

約数和(自身を除く): 32141871380

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 101, 142, 148, 185, 202, 284, 355, 370, 404, 505, 710, 740, 1010, 1420, 2020, 2627, 3737, 5009, 5254, 7171, 7474, 10018, 10508, 13135, 14342, 14948, 18685, 20036, 25045, 26270, 28684, 35855, 37370, 50090, 52540, 71710, 74740, 100180, 143420, 185333, 265327, 355639, 370666, 505909, 530654, 711278, 741332, 926665, 1011818, 1061308, 1326635, 1422556, 1778195, 1853330, 2023636, 2529545, 2653270, 3556390, 3706660, 5059090, 5306540, 7112780, 10118180, 13158643, 18718633, 26317286, 35919539, 37437266, 52634572, 65793215, 71839078, 74874532, 93593165, 131586430, 143678156, 179597695, 187186330, 263172860, 359195390, 374372660, 718390780, 1329022943, 2658045886, 5316091772, 6645114715, 13290229430, 26580458860]

約数ペア:

[(1, 26580458860), (2, 13290229430), (4, 6645114715), (5, 5316091772), (10, 2658045886), (20, 1329022943), (37, 718390780), (71, 374372660), (74, 359195390), (101, 263172860), (142, 187186330), (148, 179597695), (185, 143678156), (202, 131586430), (284, 93593165), (355, 74874532), (370, 71839078), (404, 65793215), (505, 52634572), (710, 37437266), (740, 35919539), (1010, 26317286), (1420, 18718633), (2020, 13158643), (2627, 10118180), (3737, 7112780), (5009, 5306540), (5254, 5059090), (7171, 3706660), (7474, 3556390), (10018, 2653270), (10508, 2529545), (13135, 2023636), (14342, 1853330), (14948, 1778195), (18685, 1422556), (20036, 1326635), (25045, 1061308), (26270, 1011818), (28684, 926665), (35855, 741332), (37370, 711278), (50090, 530654), (52540, 505909), (71710, 370666), (74740, 355639), (100180, 265327), (143420, 185333)]