549735392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 1192713984

約数和(自身を除く): 642978592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 71, 86, 136, 142, 172, 272, 284, 331, 344, 544, 568, 662, 688, 731, 1136, 1207, 1324, 1376, 1462, 2272, 2414, 2648, 2924, 3053, 4828, 5296, 5627, 5848, 6106, 9656, 10592, 11254, 11696, 12212, 14233, 19312, 22508, 23392, 23501, 24424, 28466, 38624, 45016, 47002, 48848, 51901, 56932, 90032, 94004, 97696, 103802, 113864, 180064, 188008, 207604, 227728, 241961, 376016, 399517, 415208, 455456, 483922, 752032, 799034, 830416, 967844, 1010543, 1598068, 1660832, 1935688, 2021086, 3196136, 3871376, 4042172, 6392272, 7742752, 8084344, 12784544, 16168688, 17179231, 32337376, 34358462, 68716924, 137433848, 274867696, 549735392]

約数ペア:

[(1, 549735392), (2, 274867696), (4, 137433848), (8, 68716924), (16, 34358462), (17, 32337376), (32, 17179231), (34, 16168688), (43, 12784544), (68, 8084344), (71, 7742752), (86, 6392272), (136, 4042172), (142, 3871376), (172, 3196136), (272, 2021086), (284, 1935688), (331, 1660832), (344, 1598068), (544, 1010543), (568, 967844), (662, 830416), (688, 799034), (731, 752032), (1136, 483922), (1207, 455456), (1324, 415208), (1376, 399517), (1462, 376016), (2272, 241961), (2414, 227728), (2648, 207604), (2924, 188008), (3053, 180064), (4828, 113864), (5296, 103802), (5627, 97696), (5848, 94004), (6106, 90032), (9656, 56932), (10592, 51901), (11254, 48848), (11696, 47002), (12212, 45016), (14233, 38624), (19312, 28466), (22508, 24424), (23392, 23501)]