283544912

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 657493632

約数和(自身を除く): 373948720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 212, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1291, 1484, 1961, 2072, 2582, 2968, 3922, 4144, 5164, 5936, 7844, 9037, 10328, 13727, 15688, 18074, 20656, 27454, 31376, 36148, 47767, 54908, 68423, 72296, 95534, 109816, 136846, 144592, 191068, 219632, 273692, 334369, 382136, 478961, 547384, 668738, 764272, 957922, 1094768, 1337476, 1915844, 2531651, 2674952, 3831688, 5063302, 5349904, 7663376, 10126604, 17721557, 20253208, 35443114, 40506416, 70886228, 141772456, 283544912]

約数ペア:

[(1, 283544912), (2, 141772456), (4, 70886228), (7, 40506416), (8, 35443114), (14, 20253208), (16, 17721557), (28, 10126604), (37, 7663376), (53, 5349904), (56, 5063302), (74, 3831688), (106, 2674952), (112, 2531651), (148, 1915844), (212, 1337476), (259, 1094768), (296, 957922), (371, 764272), (424, 668738), (518, 547384), (592, 478961), (742, 382136), (848, 334369), (1036, 273692), (1291, 219632), (1484, 191068), (1961, 144592), (2072, 136846), (2582, 109816), (2968, 95534), (3922, 72296), (4144, 68423), (5164, 54908), (5936, 47767), (7844, 36148), (9037, 31376), (10328, 27454), (13727, 20656), (15688, 18074)]