57305776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 130170240

約数和(自身を除く): 72864464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 107, 136, 176, 179, 187, 214, 272, 358, 374, 428, 716, 748, 856, 1177, 1432, 1496, 1712, 1819, 1969, 2354, 2864, 2992, 3043, 3638, 3938, 4708, 6086, 7276, 7876, 9416, 12172, 14552, 15752, 18832, 19153, 20009, 24344, 29104, 31504, 33473, 38306, 40018, 48688, 66946, 76612, 80036, 133892, 153224, 160072, 210683, 267784, 306448, 320144, 325601, 421366, 535568, 651202, 842732, 1302404, 1685464, 2604808, 3370928, 3581611, 5209616, 7163222, 14326444, 28652888, 57305776]

約数ペア:

[(1, 57305776), (2, 28652888), (4, 14326444), (8, 7163222), (11, 5209616), (16, 3581611), (17, 3370928), (22, 2604808), (34, 1685464), (44, 1302404), (68, 842732), (88, 651202), (107, 535568), (136, 421366), (176, 325601), (179, 320144), (187, 306448), (214, 267784), (272, 210683), (358, 160072), (374, 153224), (428, 133892), (716, 80036), (748, 76612), (856, 66946), (1177, 48688), (1432, 40018), (1496, 38306), (1712, 33473), (1819, 31504), (1969, 29104), (2354, 24344), (2864, 20009), (2992, 19153), (3043, 18832), (3638, 15752), (3938, 14552), (4708, 12172), (6086, 9416), (7276, 7876)]