419382293038

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3733

約数の個数: 48

約数和(自身を含む): 649739329200

約数和(自身を除く): 230357036162

約数列:

[1, 2, 61, 113, 122, 149, 226, 298, 3347, 3721, 6694, 6893, 7442, 9089, 13786, 16837, 18178, 33674, 204167, 378211, 408334, 420473, 498703, 554429, 756422, 840946, 997406, 1027057, 1108858, 2054114, 12454187, 23070871, 24908374, 30420883, 46141742, 56353439, 60841766, 62650477, 112706878, 125300954, 1407323131, 1855673863, 2814646262, 3437559779, 3711347726, 6875119558, 209691146519, 419382293038]

約数ペア:

[(1, 419382293038), (2, 209691146519), (61, 6875119558), (113, 3711347726), (122, 3437559779), (149, 2814646262), (226, 1855673863), (298, 1407323131), (3347, 125300954), (3721, 112706878), (6694, 62650477), (6893, 60841766), (7442, 56353439), (9089, 46141742), (13786, 30420883), (16837, 24908374), (18178, 23070871), (33674, 12454187), (204167, 2054114), (378211, 1108858), (408334, 1027057), (420473, 997406), (498703, 840946), (554429, 756422)]