1081485792

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 3174050880

約数和(自身を除く): 2092565088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 109, 141, 144, 188, 218, 282, 288, 327, 376, 423, 436, 564, 654, 733, 752, 846, 872, 981, 1128, 1308, 1466, 1504, 1692, 1744, 1962, 2199, 2256, 2616, 2932, 3384, 3488, 3924, 4398, 4512, 5123, 5232, 5864, 6597, 6768, 7848, 8796, 10246, 10464, 11728, 13194, 13536, 15369, 15696, 17592, 20492, 23456, 26388, 30738, 31392, 34451, 35184, 40984, 46107, 52776, 61476, 68902, 70368, 79897, 81968, 92214, 103353, 105552, 122952, 137804, 159794, 163936, 184428, 206706, 211104, 239691, 245904, 275608, 310059, 319588, 368856, 413412, 479382, 491808, 551216, 620118, 639176, 719073, 737712, 826824, 958764, 1102432, 1240236, 1278352, 1438146, 1475424, 1653648, 1917528, 2480472, 2556704, 2876292, 3307296, 3755159, 3835056, 4960944, 5752584, 7510318, 7670112, 9921888, 11265477, 11505168, 15020636, 22530954, 23010336, 30041272, 33796431, 45061908, 60082544, 67592862, 90123816, 120165088, 135185724, 180247632, 270371448, 360495264, 540742896, 1081485792]

約数ペア:

[(1, 1081485792), (2, 540742896), (3, 360495264), (4, 270371448), (6, 180247632), (8, 135185724), (9, 120165088), (12, 90123816), (16, 67592862), (18, 60082544), (24, 45061908), (32, 33796431), (36, 30041272), (47, 23010336), (48, 22530954), (72, 15020636), (94, 11505168), (96, 11265477), (109, 9921888), (141, 7670112), (144, 7510318), (188, 5752584), (218, 4960944), (282, 3835056), (288, 3755159), (327, 3307296), (376, 2876292), (423, 2556704), (436, 2480472), (564, 1917528), (654, 1653648), (733, 1475424), (752, 1438146), (846, 1278352), (872, 1240236), (981, 1102432), (1128, 958764), (1308, 826824), (1466, 737712), (1504, 719073), (1692, 639176), (1744, 620118), (1962, 551216), (2199, 491808), (2256, 479382), (2616, 413412), (2932, 368856), (3384, 319588), (3488, 310059), (3924, 275608), (4398, 245904), (4512, 239691), (5123, 211104), (5232, 206706), (5864, 184428), (6597, 163936), (6768, 159794), (7848, 137804), (8796, 122952), (10246, 105552), (10464, 103353), (11728, 92214), (13194, 81968), (13536, 79897), (15369, 70368), (15696, 68902), (17592, 61476), (20492, 52776), (23456, 46107), (26388, 40984), (30738, 35184), (31392, 34451)]