395616406566

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1451}}^1\times {\mathrm{3947}}^1$

素因数の和:5829

約数の個数: 64

約数和(自身を含む): 821352026880

約数和(自身を除く): 425735620314

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 397, 794, 1191, 1451, 2382, 2902, 3947, 4353, 7894, 8706, 11513, 11841, 23026, 23682, 34539, 42079, 69078, 84158, 114463, 126237, 228926, 252474, 343389, 576047, 686778, 1152094, 1566959, 1728141, 3133918, 3456282, 4700877, 5727097, 9401754, 11454194, 16705363, 17181291, 33410726, 34362582, 45441811, 50116089, 90883622, 100232178, 136325433, 166085813, 272650866, 332171626, 498257439, 996514878, 2273657509, 4547315018, 6820972527, 13641945054, 65936067761, 131872135522, 197808203283, 395616406566]

約数ペア:

[(1, 395616406566), (2, 197808203283), (3, 131872135522), (6, 65936067761), (29, 13641945054), (58, 6820972527), (87, 4547315018), (174, 2273657509), (397, 996514878), (794, 498257439), (1191, 332171626), (1451, 272650866), (2382, 166085813), (2902, 136325433), (3947, 100232178), (4353, 90883622), (7894, 50116089), (8706, 45441811), (11513, 34362582), (11841, 33410726), (23026, 17181291), (23682, 16705363), (34539, 11454194), (42079, 9401754), (69078, 5727097), (84158, 4700877), (114463, 3456282), (126237, 3133918), (228926, 1728141), (252474, 1566959), (343389, 1152094), (576047, 686778)]