986971056

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1879}}^1$

素因数の和:2274

約数の個数: 80

約数和(自身を含む): 2640783360

約数和(自身を除く): 1653812304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 353, 372, 496, 706, 744, 1059, 1412, 1488, 1879, 2118, 2824, 3758, 4236, 5637, 5648, 7516, 8472, 10943, 11274, 15032, 16944, 21886, 22548, 30064, 32829, 43772, 45096, 58249, 65658, 87544, 90192, 116498, 131316, 174747, 175088, 232996, 262632, 349494, 465992, 525264, 663287, 698988, 931984, 1326574, 1397976, 1989861, 2653148, 2795952, 3979722, 5306296, 7959444, 10612592, 15918888, 20561897, 31837776, 41123794, 61685691, 82247588, 123371382, 164495176, 246742764, 328990352, 493485528, 986971056]

約数ペア:

[(1, 986971056), (2, 493485528), (3, 328990352), (4, 246742764), (6, 164495176), (8, 123371382), (12, 82247588), (16, 61685691), (24, 41123794), (31, 31837776), (48, 20561897), (62, 15918888), (93, 10612592), (124, 7959444), (186, 5306296), (248, 3979722), (353, 2795952), (372, 2653148), (496, 1989861), (706, 1397976), (744, 1326574), (1059, 931984), (1412, 698988), (1488, 663287), (1879, 525264), (2118, 465992), (2824, 349494), (3758, 262632), (4236, 232996), (5637, 175088), (5648, 174747), (7516, 131316), (8472, 116498), (10943, 90192), (11274, 87544), (15032, 65658), (16944, 58249), (21886, 45096), (22548, 43772), (30064, 32829)]