1345543344

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{787}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 3902226432

約数和(自身を除く): 2556683088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 383, 496, 558, 744, 766, 787, 1116, 1149, 1488, 1532, 1574, 2232, 2298, 2361, 3064, 3148, 3447, 4464, 4596, 4722, 6128, 6296, 6894, 7083, 9192, 9444, 11873, 12592, 13788, 14166, 18384, 18888, 23746, 24397, 27576, 28332, 35619, 37776, 47492, 48794, 55152, 56664, 71238, 73191, 94984, 97588, 106857, 113328, 142476, 146382, 189968, 195176, 213714, 219573, 284952, 292764, 301421, 390352, 427428, 439146, 569904, 585528, 602842, 854856, 878292, 904263, 1171056, 1205684, 1709712, 1756584, 1808526, 2411368, 2712789, 3513168, 3617052, 4822736, 5425578, 7234104, 9344051, 10851156, 14468208, 18688102, 21702312, 28032153, 37376204, 43404624, 56064306, 74752408, 84096459, 112128612, 149504816, 168192918, 224257224, 336385836, 448514448, 672771672, 1345543344]

約数ペア:

[(1, 1345543344), (2, 672771672), (3, 448514448), (4, 336385836), (6, 224257224), (8, 168192918), (9, 149504816), (12, 112128612), (16, 84096459), (18, 74752408), (24, 56064306), (31, 43404624), (36, 37376204), (48, 28032153), (62, 21702312), (72, 18688102), (93, 14468208), (124, 10851156), (144, 9344051), (186, 7234104), (248, 5425578), (279, 4822736), (372, 3617052), (383, 3513168), (496, 2712789), (558, 2411368), (744, 1808526), (766, 1756584), (787, 1709712), (1116, 1205684), (1149, 1171056), (1488, 904263), (1532, 878292), (1574, 854856), (2232, 602842), (2298, 585528), (2361, 569904), (3064, 439146), (3148, 427428), (3447, 390352), (4464, 301421), (4596, 292764), (4722, 284952), (6128, 219573), (6296, 213714), (6894, 195176), (7083, 189968), (9192, 146382), (9444, 142476), (11873, 113328), (12592, 106857), (13788, 97588), (14166, 94984), (18384, 73191), (18888, 71238), (23746, 56664), (24397, 55152), (27576, 48794), (28332, 47492), (35619, 37776)]