1296268545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16333}}^1$

素因数の和:16402

約数の個数: 64

約数和(自身を含む): 2502630144

約数和(自身を除く): 1206361599

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 55, 65, 111, 143, 165, 185, 195, 407, 429, 481, 555, 715, 1221, 1443, 2035, 2145, 2405, 5291, 6105, 7215, 15873, 16333, 26455, 48999, 79365, 81665, 179663, 212329, 244995, 538989, 604321, 636987, 898315, 1061645, 1812963, 2335619, 2694945, 3021605, 3184935, 6647531, 7006857, 7856173, 9064815, 11678095, 19942593, 23568519, 33237655, 35034285, 39280865, 86417903, 99712965, 117842595, 259253709, 432089515, 1296268545]

約数ペア:

[(1, 1296268545), (3, 432089515), (5, 259253709), (11, 117842595), (13, 99712965), (15, 86417903), (33, 39280865), (37, 35034285), (39, 33237655), (55, 23568519), (65, 19942593), (111, 11678095), (143, 9064815), (165, 7856173), (185, 7006857), (195, 6647531), (407, 3184935), (429, 3021605), (481, 2694945), (555, 2335619), (715, 1812963), (1221, 1061645), (1443, 898315), (2035, 636987), (2145, 604321), (2405, 538989), (5291, 244995), (6105, 212329), (7215, 179663), (15873, 81665), (16333, 79365), (26455, 48999)]