352864960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8334

約数の個数: 112

約数和(自身を含む): 1010960640

約数和(自身を除く): 658095680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8291, 8512, 10640, 16582, 21280, 33164, 41455, 42560, 58037, 66328, 82910, 116074, 132656, 157529, 165820, 232148, 265312, 290185, 315058, 331640, 464296, 530624, 580370, 630116, 663280, 787645, 928592, 1102703, 1160740, 1260232, 1326560, 1575290, 1857184, 2205406, 2321480, 2520464, 2653120, 3150580, 3714368, 4410812, 4642960, 5040928, 5513515, 6301160, 8821624, 9285920, 10081856, 11027030, 12602320, 17643248, 18571840, 22054060, 25204640, 35286496, 44108120, 50409280, 70572992, 88216240, 176432480, 352864960]

約数ペア:

[(1, 352864960), (2, 176432480), (4, 88216240), (5, 70572992), (7, 50409280), (8, 44108120), (10, 35286496), (14, 25204640), (16, 22054060), (19, 18571840), (20, 17643248), (28, 12602320), (32, 11027030), (35, 10081856), (38, 9285920), (40, 8821624), (56, 6301160), (64, 5513515), (70, 5040928), (76, 4642960), (80, 4410812), (95, 3714368), (112, 3150580), (133, 2653120), (140, 2520464), (152, 2321480), (160, 2205406), (190, 1857184), (224, 1575290), (266, 1326560), (280, 1260232), (304, 1160740), (320, 1102703), (380, 928592), (448, 787645), (532, 663280), (560, 630116), (608, 580370), (665, 530624), (760, 464296), (1064, 331640), (1120, 315058), (1216, 290185), (1330, 265312), (1520, 232148), (2128, 165820), (2240, 157529), (2660, 132656), (3040, 116074), (4256, 82910), (5320, 66328), (6080, 58037), (8291, 42560), (8512, 41455), (10640, 33164), (16582, 21280)]