481465128

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 1223055360

約数和(自身を除く): 741590232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1016, 1096, 1153, 1524, 1644, 2306, 3048, 3288, 3459, 4612, 6918, 9224, 13836, 17399, 27672, 34798, 52197, 69596, 104394, 139192, 146431, 157961, 208788, 292862, 315922, 417576, 439293, 473883, 585724, 631844, 878586, 947766, 1171448, 1263688, 1757172, 1895532, 3514344, 3791064, 20061047, 40122094, 60183141, 80244188, 120366282, 160488376, 240732564, 481465128]

約数ペア:

[(1, 481465128), (2, 240732564), (3, 160488376), (4, 120366282), (6, 80244188), (8, 60183141), (12, 40122094), (24, 20061047), (127, 3791064), (137, 3514344), (254, 1895532), (274, 1757172), (381, 1263688), (411, 1171448), (508, 947766), (548, 878586), (762, 631844), (822, 585724), (1016, 473883), (1096, 439293), (1153, 417576), (1524, 315922), (1644, 292862), (2306, 208788), (3048, 157961), (3288, 146431), (3459, 139192), (4612, 104394), (6918, 69596), (9224, 52197), (13836, 34798), (17399, 27672)]