130376556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4649}}^1$

素因数の和:4719

約数の個数: 72

約数和(自身を含む): 355446000

約数和(自身を除く): 225069444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4649, 4674, 7011, 9298, 9348, 13947, 14022, 18596, 27894, 28044, 41841, 55788, 83682, 88331, 167364, 176662, 190609, 264993, 353324, 381218, 529986, 571827, 762436, 794979, 1059972, 1143654, 1589958, 1715481, 2287308, 3179916, 3430962, 3621571, 6861924, 7243142, 10864713, 14486284, 21729426, 32594139, 43458852, 65188278, 130376556]

約数ペア:

[(1, 130376556), (2, 65188278), (3, 43458852), (4, 32594139), (6, 21729426), (9, 14486284), (12, 10864713), (18, 7243142), (19, 6861924), (36, 3621571), (38, 3430962), (41, 3179916), (57, 2287308), (76, 1715481), (82, 1589958), (114, 1143654), (123, 1059972), (164, 794979), (171, 762436), (228, 571827), (246, 529986), (342, 381218), (369, 353324), (492, 264993), (684, 190609), (738, 176662), (779, 167364), (1476, 88331), (1558, 83682), (2337, 55788), (3116, 41841), (4649, 28044), (4674, 27894), (7011, 18596), (9298, 14022), (9348, 13947)]