264803784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68531}}^1$

素因数の和:68570

約数の個数: 64

約数和(自身を含む): 789488640

約数和(自身を除く): 524684856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 68531, 137062, 205593, 274124, 411186, 479717, 548248, 822372, 959434, 1439151, 1576213, 1644744, 1918868, 2878302, 3152426, 3837736, 4728639, 5756604, 6304852, 9457278, 11033491, 11513208, 12609704, 18914556, 22066982, 33100473, 37829112, 44133964, 66200946, 88267928, 132401892, 264803784]

約数ペア:

[(1, 264803784), (2, 132401892), (3, 88267928), (4, 66200946), (6, 44133964), (7, 37829112), (8, 33100473), (12, 22066982), (14, 18914556), (21, 12609704), (23, 11513208), (24, 11033491), (28, 9457278), (42, 6304852), (46, 5756604), (56, 4728639), (69, 3837736), (84, 3152426), (92, 2878302), (138, 1918868), (161, 1644744), (168, 1576213), (184, 1439151), (276, 959434), (322, 822372), (483, 548248), (552, 479717), (644, 411186), (966, 274124), (1288, 205593), (1932, 137062), (3864, 68531)]