40397314935

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 66145766400

約数和(自身を除く): 25748451465

約数列:

[1, 3, 5, 15, 89, 139, 267, 293, 417, 445, 695, 743, 879, 1335, 1465, 2085, 2229, 3715, 4395, 11145, 12371, 26077, 37113, 40727, 61855, 66127, 78231, 103277, 122181, 130385, 185565, 198381, 203635, 217699, 309831, 330635, 391155, 516385, 610905, 653097, 991905, 1088495, 1549155, 3265485, 3624703, 9191653, 10874109, 18123515, 19375211, 27574959, 30260161, 45958265, 54370545, 58125633, 90780483, 96876055, 137874795, 151300805, 290628165, 453902415, 2693154329, 8079462987, 13465771645, 40397314935]

約数ペア:

[(1, 40397314935), (3, 13465771645), (5, 8079462987), (15, 2693154329), (89, 453902415), (139, 290628165), (267, 151300805), (293, 137874795), (417, 96876055), (445, 90780483), (695, 58125633), (743, 54370545), (879, 45958265), (1335, 30260161), (1465, 27574959), (2085, 19375211), (2229, 18123515), (3715, 10874109), (4395, 9191653), (11145, 3624703), (12371, 3265485), (26077, 1549155), (37113, 1088495), (40727, 991905), (61855, 653097), (66127, 610905), (78231, 516385), (103277, 391155), (122181, 330635), (130385, 309831), (185565, 217699), (198381, 203635)]