1330334864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 2841246720

約数和(自身を除く): 1510911856

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 191, 232, 272, 382, 464, 493, 764, 883, 986, 1528, 1766, 1972, 3056, 3247, 3532, 3944, 5539, 6494, 7064, 7888, 11078, 12988, 14128, 15011, 22156, 25607, 25976, 30022, 44312, 51214, 51952, 60044, 88624, 94163, 102428, 120088, 168653, 188326, 204856, 240176, 337306, 376652, 409712, 435319, 674612, 753304, 870638, 1349224, 1506608, 1741276, 2698448, 2867101, 3482552, 4890937, 5734202, 6965104, 9781874, 11468404, 19563748, 22936808, 39127496, 45873616, 78254992, 83145929, 166291858, 332583716, 665167432, 1330334864]

約数ペア:

[(1, 1330334864), (2, 665167432), (4, 332583716), (8, 166291858), (16, 83145929), (17, 78254992), (29, 45873616), (34, 39127496), (58, 22936808), (68, 19563748), (116, 11468404), (136, 9781874), (191, 6965104), (232, 5734202), (272, 4890937), (382, 3482552), (464, 2867101), (493, 2698448), (764, 1741276), (883, 1506608), (986, 1349224), (1528, 870638), (1766, 753304), (1972, 674612), (3056, 435319), (3247, 409712), (3532, 376652), (3944, 337306), (5539, 240176), (6494, 204856), (7064, 188326), (7888, 168653), (11078, 120088), (12988, 102428), (14128, 94163), (15011, 88624), (22156, 60044), (25607, 51952), (25976, 51214), (30022, 44312)]