30278317448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{20389}}^1$

素因数の和:20634

約数の個数: 64

約数和(自身を含む): 60668406000

約数和(自身を除く): 30390088552

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 173, 232, 296, 346, 692, 1073, 1384, 2146, 4292, 5017, 6401, 8584, 10034, 12802, 20068, 20389, 25604, 40136, 40778, 51208, 81556, 163112, 185629, 371258, 591281, 742516, 754393, 1182562, 1485032, 1508786, 2365124, 3017572, 3527297, 4730248, 6035144, 7054594, 14109188, 21877397, 28218376, 43754794, 87509588, 102291613, 130509989, 175019176, 204583226, 261019978, 409166452, 522039956, 818332904, 1044079912, 3784789681, 7569579362, 15139158724, 30278317448]

約数ペア:

[(1, 30278317448), (2, 15139158724), (4, 7569579362), (8, 3784789681), (29, 1044079912), (37, 818332904), (58, 522039956), (74, 409166452), (116, 261019978), (148, 204583226), (173, 175019176), (232, 130509989), (296, 102291613), (346, 87509588), (692, 43754794), (1073, 28218376), (1384, 21877397), (2146, 14109188), (4292, 7054594), (5017, 6035144), (6401, 4730248), (8584, 3527297), (10034, 3017572), (12802, 2365124), (20068, 1508786), (20389, 1485032), (25604, 1182562), (40136, 754393), (40778, 742516), (51208, 591281), (81556, 371258), (163112, 185629)]