180395776

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 415197720

約数和(自身を除く): 234801944

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 47, 58, 64, 88, 94, 116, 128, 176, 188, 232, 256, 319, 352, 376, 464, 517, 638, 704, 752, 928, 1034, 1276, 1363, 1408, 1504, 1856, 2068, 2209, 2552, 2726, 2816, 3008, 3712, 4136, 4418, 5104, 5452, 6016, 7424, 8272, 8836, 10208, 10904, 12032, 14993, 16544, 17672, 20416, 21808, 24299, 29986, 33088, 35344, 40832, 43616, 48598, 59972, 64061, 66176, 70688, 81664, 87232, 97196, 119944, 128122, 132352, 141376, 174464, 194392, 239888, 256244, 282752, 348928, 388784, 479776, 512488, 565504, 704671, 777568, 959552, 1024976, 1409342, 1555136, 1919104, 2049952, 2818684, 3110272, 3838208, 4099904, 5637368, 6220544, 8199808, 11274736, 16399616, 22549472, 45098944, 90197888, 180395776]

約数ペア:

[(1, 180395776), (2, 90197888), (4, 45098944), (8, 22549472), (11, 16399616), (16, 11274736), (22, 8199808), (29, 6220544), (32, 5637368), (44, 4099904), (47, 3838208), (58, 3110272), (64, 2818684), (88, 2049952), (94, 1919104), (116, 1555136), (128, 1409342), (176, 1024976), (188, 959552), (232, 777568), (256, 704671), (319, 565504), (352, 512488), (376, 479776), (464, 388784), (517, 348928), (638, 282752), (704, 256244), (752, 239888), (928, 194392), (1034, 174464), (1276, 141376), (1363, 132352), (1408, 128122), (1504, 119944), (1856, 97196), (2068, 87232), (2209, 81664), (2552, 70688), (2726, 66176), (2816, 64061), (3008, 59972), (3712, 48598), (4136, 43616), (4418, 40832), (5104, 35344), (5452, 33088), (6016, 29986), (7424, 24299), (8272, 21808), (8836, 20416), (10208, 17672), (10904, 16544), (12032, 14993)]