542783646

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 1227744000

約数和(自身を除く): 684960354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 347, 349, 498, 694, 698, 747, 1041, 1047, 1494, 2082, 2094, 2241, 3123, 3141, 4482, 6246, 6282, 9369, 9423, 18738, 18846, 28801, 28967, 57602, 57934, 86403, 86901, 121103, 172806, 173802, 242206, 259209, 260703, 363309, 518418, 521406, 726618, 777627, 782109, 1089927, 1555254, 1564218, 2179854, 3269781, 6539562, 10051549, 20103098, 30154647, 60309294, 90463941, 180927882, 271391823, 542783646]

約数ペア:

[(1, 542783646), (2, 271391823), (3, 180927882), (6, 90463941), (9, 60309294), (18, 30154647), (27, 20103098), (54, 10051549), (83, 6539562), (166, 3269781), (249, 2179854), (347, 1564218), (349, 1555254), (498, 1089927), (694, 782109), (698, 777627), (747, 726618), (1041, 521406), (1047, 518418), (1494, 363309), (2082, 260703), (2094, 259209), (2241, 242206), (3123, 173802), (3141, 172806), (4482, 121103), (6246, 86901), (6282, 86403), (9369, 57934), (9423, 57602), (18738, 28967), (18846, 28801)]