488505192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 1457111040

約数和(自身を除く): 968605848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 168, 186, 194, 217, 248, 291, 372, 388, 434, 582, 651, 679, 744, 776, 868, 967, 1164, 1302, 1358, 1736, 1934, 2037, 2328, 2604, 2716, 2901, 3007, 3868, 4074, 5208, 5432, 5802, 6014, 6769, 7736, 8148, 9021, 11604, 12028, 13538, 16296, 18042, 20307, 21049, 23208, 24056, 27076, 29977, 36084, 40614, 42098, 54152, 59954, 63147, 72168, 81228, 84196, 89931, 93799, 119908, 126294, 162456, 168392, 179862, 187598, 209839, 239816, 252588, 281397, 359724, 375196, 419678, 505176, 562794, 629517, 656593, 719448, 750392, 839356, 1125588, 1259034, 1313186, 1678712, 1969779, 2251176, 2518068, 2626372, 2907769, 3939558, 5036136, 5252744, 5815538, 7879116, 8723307, 11631076, 15758232, 17446614, 20354383, 23262152, 34893228, 40708766, 61063149, 69786456, 81417532, 122126298, 162835064, 244252596, 488505192]

約数ペア:

[(1, 488505192), (2, 244252596), (3, 162835064), (4, 122126298), (6, 81417532), (7, 69786456), (8, 61063149), (12, 40708766), (14, 34893228), (21, 23262152), (24, 20354383), (28, 17446614), (31, 15758232), (42, 11631076), (56, 8723307), (62, 7879116), (84, 5815538), (93, 5252744), (97, 5036136), (124, 3939558), (168, 2907769), (186, 2626372), (194, 2518068), (217, 2251176), (248, 1969779), (291, 1678712), (372, 1313186), (388, 1259034), (434, 1125588), (582, 839356), (651, 750392), (679, 719448), (744, 656593), (776, 629517), (868, 562794), (967, 505176), (1164, 419678), (1302, 375196), (1358, 359724), (1736, 281397), (1934, 252588), (2037, 239816), (2328, 209839), (2604, 187598), (2716, 179862), (2901, 168392), (3007, 162456), (3868, 126294), (4074, 119908), (5208, 93799), (5432, 89931), (5802, 84196), (6014, 81228), (6769, 72168), (7736, 63147), (8148, 59954), (9021, 54152), (11604, 42098), (12028, 40614), (13538, 36084), (16296, 29977), (18042, 27076), (20307, 24056), (21049, 23208)]