1392873984

素因数分解:

$2^9\times 3^2\times {\mathrm{302273}}^1$

素因数の和:302297

約数の個数: 60

約数和(自身を含む): 4019941926

約数和(自身を除く): 2627067942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 302273, 604546, 906819, 1209092, 1813638, 2418184, 2720457, 3627276, 4836368, 5440914, 7254552, 9672736, 10881828, 14509104, 19345472, 21763656, 29018208, 38690944, 43527312, 58036416, 77381888, 87054624, 116072832, 154763776, 174109248, 232145664, 348218496, 464291328, 696436992, 1392873984]

約数ペア:

[(1, 1392873984), (2, 696436992), (3, 464291328), (4, 348218496), (6, 232145664), (8, 174109248), (9, 154763776), (12, 116072832), (16, 87054624), (18, 77381888), (24, 58036416), (32, 43527312), (36, 38690944), (48, 29018208), (64, 21763656), (72, 19345472), (96, 14509104), (128, 10881828), (144, 9672736), (192, 7254552), (256, 5440914), (288, 4836368), (384, 3627276), (512, 2720457), (576, 2418184), (768, 1813638), (1152, 1209092), (1536, 906819), (2304, 604546), (4608, 302273)]