28921119168

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{285827}}^1$

素因数の和:285890

約数の個数: 112

約数和(自身を含む): 83635559424

約数和(自身を除く): 54714440256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1488, 1581, 1632, 1984, 2108, 2976, 3162, 3264, 4216, 5952, 6324, 8432, 12648, 16864, 25296, 33728, 50592, 101184, 285827, 571654, 857481, 1143308, 1714962, 2286616, 3429924, 4573232, 4859059, 6859848, 8860637, 9146464, 9718118, 13719696, 14577177, 17721274, 18292928, 19436236, 26581911, 27439392, 29154354, 35442548, 38872472, 53163822, 54878784, 58308708, 70885096, 77744944, 106327644, 116617416, 141770192, 150630829, 155489888, 212655288, 233234832, 283540384, 301261658, 310979776, 425310576, 451892487, 466469664, 567080768, 602523316, 850621152, 903784974, 932939328, 1205046632, 1701242304, 1807569948, 2410093264, 3615139896, 4820186528, 7230279792, 9640373056, 14460559584, 28921119168]

約数ペア:

[(1, 28921119168), (2, 14460559584), (3, 9640373056), (4, 7230279792), (6, 4820186528), (8, 3615139896), (12, 2410093264), (16, 1807569948), (17, 1701242304), (24, 1205046632), (31, 932939328), (32, 903784974), (34, 850621152), (48, 602523316), (51, 567080768), (62, 466469664), (64, 451892487), (68, 425310576), (93, 310979776), (96, 301261658), (102, 283540384), (124, 233234832), (136, 212655288), (186, 155489888), (192, 150630829), (204, 141770192), (248, 116617416), (272, 106327644), (372, 77744944), (408, 70885096), (496, 58308708), (527, 54878784), (544, 53163822), (744, 38872472), (816, 35442548), (992, 29154354), (1054, 27439392), (1088, 26581911), (1488, 19436236), (1581, 18292928), (1632, 17721274), (1984, 14577177), (2108, 13719696), (2976, 9718118), (3162, 9146464), (3264, 8860637), (4216, 6859848), (5952, 4859059), (6324, 4573232), (8432, 3429924), (12648, 2286616), (16864, 1714962), (25296, 1143308), (33728, 857481), (50592, 571654), (101184, 285827)]