892105984

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 2241662976

約数和(自身を除く): 1349556992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 167, 176, 224, 256, 271, 308, 334, 352, 448, 542, 616, 668, 704, 896, 1084, 1169, 1232, 1336, 1408, 1792, 1837, 1897, 2168, 2338, 2464, 2672, 2816, 2981, 3674, 3794, 4336, 4676, 4928, 5344, 5962, 7348, 7588, 8672, 9352, 9856, 10688, 11924, 12859, 14696, 15176, 17344, 18704, 19712, 20867, 21376, 23848, 25718, 29392, 30352, 34688, 37408, 41734, 42752, 45257, 47696, 51436, 58784, 60704, 69376, 74816, 83468, 90514, 95392, 102872, 117568, 121408, 149632, 166936, 181028, 190784, 205744, 235136, 242816, 299264, 316799, 333872, 362056, 381568, 411488, 470272, 485632, 497827, 633598, 667744, 724112, 763136, 822976, 995654, 1267196, 1335488, 1448224, 1645952, 1991308, 2534392, 2670976, 2896448, 3291904, 3484789, 3982616, 5068784, 5341952, 5792896, 6969578, 7965232, 10137568, 11585792, 13939156, 15930464, 20275136, 27878312, 31860928, 40550272, 55756624, 63721856, 81100544, 111513248, 127443712, 223026496, 446052992, 892105984]

約数ペア:

[(1, 892105984), (2, 446052992), (4, 223026496), (7, 127443712), (8, 111513248), (11, 81100544), (14, 63721856), (16, 55756624), (22, 40550272), (28, 31860928), (32, 27878312), (44, 20275136), (56, 15930464), (64, 13939156), (77, 11585792), (88, 10137568), (112, 7965232), (128, 6969578), (154, 5792896), (167, 5341952), (176, 5068784), (224, 3982616), (256, 3484789), (271, 3291904), (308, 2896448), (334, 2670976), (352, 2534392), (448, 1991308), (542, 1645952), (616, 1448224), (668, 1335488), (704, 1267196), (896, 995654), (1084, 822976), (1169, 763136), (1232, 724112), (1336, 667744), (1408, 633598), (1792, 497827), (1837, 485632), (1897, 470272), (2168, 411488), (2338, 381568), (2464, 362056), (2672, 333872), (2816, 316799), (2981, 299264), (3674, 242816), (3794, 235136), (4336, 205744), (4676, 190784), (4928, 181028), (5344, 166936), (5962, 149632), (7348, 121408), (7588, 117568), (8672, 102872), (9352, 95392), (9856, 90514), (10688, 83468), (11924, 74816), (12859, 69376), (14696, 60704), (15176, 58784), (17344, 51436), (18704, 47696), (19712, 45257), (20867, 42752), (21376, 41734), (23848, 37408), (25718, 34688), (29392, 30352)]