1293949492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59651}}^1$

素因数の和:59712

約数の個数: 48

約数和(自身を含む): 2705814720

約数和(自身を除く): 1411865228

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 5423, 10846, 21692, 59651, 119302, 238604, 656161, 1014067, 1312322, 1729879, 2028134, 2624644, 3459758, 4056268, 6919516, 11154737, 19028669, 22309474, 29407943, 38057338, 44618948, 58815886, 76114676, 117631772, 323487373, 646974746, 1293949492]

約数ペア:

[(1, 1293949492), (2, 646974746), (4, 323487373), (11, 117631772), (17, 76114676), (22, 58815886), (29, 44618948), (34, 38057338), (44, 29407943), (58, 22309474), (68, 19028669), (116, 11154737), (187, 6919516), (319, 4056268), (374, 3459758), (493, 2624644), (638, 2028134), (748, 1729879), (986, 1312322), (1276, 1014067), (1972, 656161), (5423, 238604), (10846, 119302), (21692, 59651)]