741317136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71171}}^1$

素因数の和:71220

約数の個数: 80

約数和(自身を含む): 2259283968

約数和(自身を除く): 1517966832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 71171, 142342, 213513, 284684, 427026, 498197, 569368, 854052, 996394, 1138736, 1494591, 1708104, 1992788, 2206301, 2989182, 3416208, 3985576, 4412602, 5978364, 6618903, 7971152, 8825204, 11956728, 13237806, 15444107, 17650408, 23913456, 26475612, 30888214, 35300816, 46332321, 52951224, 61776428, 92664642, 105902448, 123552856, 185329284, 247105712, 370658568, 741317136]

約数ペア:

[(1, 741317136), (2, 370658568), (3, 247105712), (4, 185329284), (6, 123552856), (7, 105902448), (8, 92664642), (12, 61776428), (14, 52951224), (16, 46332321), (21, 35300816), (24, 30888214), (28, 26475612), (31, 23913456), (42, 17650408), (48, 15444107), (56, 13237806), (62, 11956728), (84, 8825204), (93, 7971152), (112, 6618903), (124, 5978364), (168, 4412602), (186, 3985576), (217, 3416208), (248, 2989182), (336, 2206301), (372, 1992788), (434, 1708104), (496, 1494591), (651, 1138736), (744, 996394), (868, 854052), (1302, 569368), (1488, 498197), (1736, 427026), (2604, 284684), (3472, 213513), (5208, 142342), (10416, 71171)]