270756888

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 687083520

約数和(自身を除く): 416326632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 211, 254, 381, 421, 422, 508, 633, 762, 842, 844, 1016, 1263, 1266, 1524, 1684, 1688, 2526, 2532, 3048, 3368, 5052, 5064, 10104, 26797, 53467, 53594, 80391, 88831, 106934, 107188, 160401, 160782, 177662, 213868, 214376, 266493, 320802, 321564, 355324, 427736, 532986, 641604, 643128, 710648, 1065972, 1283208, 2131944, 11281537, 22563074, 33844611, 45126148, 67689222, 90252296, 135378444, 270756888]

約数ペア:

[(1, 270756888), (2, 135378444), (3, 90252296), (4, 67689222), (6, 45126148), (8, 33844611), (12, 22563074), (24, 11281537), (127, 2131944), (211, 1283208), (254, 1065972), (381, 710648), (421, 643128), (422, 641604), (508, 532986), (633, 427736), (762, 355324), (842, 321564), (844, 320802), (1016, 266493), (1263, 214376), (1266, 213868), (1524, 177662), (1684, 160782), (1688, 160401), (2526, 107188), (2532, 106934), (3048, 88831), (3368, 80391), (5052, 53594), (5064, 53467), (10104, 26797)]