1499297744

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1384

約数の個数: 80

約数和(自身を含む): 3406258176

約数和(自身を除く): 1906960432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 271, 329, 376, 542, 658, 752, 1051, 1084, 1316, 1897, 2102, 2168, 2632, 3794, 4204, 4336, 5264, 7357, 7588, 8408, 12737, 14714, 15176, 16816, 25474, 29428, 30352, 49397, 50948, 58856, 89159, 98794, 101896, 117712, 178318, 197588, 203792, 284821, 345779, 356636, 395176, 569642, 691558, 713272, 790352, 1139284, 1383116, 1426544, 1993747, 2278568, 2766232, 3987494, 4557136, 5532464, 7974988, 13386587, 15949976, 26773174, 31899952, 53546348, 93706109, 107092696, 187412218, 214185392, 374824436, 749648872, 1499297744]

約数ペア:

[(1, 1499297744), (2, 749648872), (4, 374824436), (7, 214185392), (8, 187412218), (14, 107092696), (16, 93706109), (28, 53546348), (47, 31899952), (56, 26773174), (94, 15949976), (112, 13386587), (188, 7974988), (271, 5532464), (329, 4557136), (376, 3987494), (542, 2766232), (658, 2278568), (752, 1993747), (1051, 1426544), (1084, 1383116), (1316, 1139284), (1897, 790352), (2102, 713272), (2168, 691558), (2632, 569642), (3794, 395176), (4204, 356636), (4336, 345779), (5264, 284821), (7357, 203792), (7588, 197588), (8408, 178318), (12737, 117712), (14714, 101896), (15176, 98794), (16816, 89159), (25474, 58856), (29428, 50948), (30352, 49397)]