1420007968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{5407}}^1$

素因数の和:5729

約数の個数: 48

約数和(自身を含む): 2902798080

約数和(自身を除く): 1482790112

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 283, 464, 566, 928, 1132, 2264, 4528, 5407, 8207, 9056, 10814, 16414, 21628, 32828, 43256, 65656, 86512, 131312, 156803, 173024, 262624, 313606, 627212, 1254424, 1530181, 2508848, 3060362, 5017696, 6120724, 12241448, 24482896, 44375249, 48965792, 88750498, 177500996, 355001992, 710003984, 1420007968]

約数ペア:

[(1, 1420007968), (2, 710003984), (4, 355001992), (8, 177500996), (16, 88750498), (29, 48965792), (32, 44375249), (58, 24482896), (116, 12241448), (232, 6120724), (283, 5017696), (464, 3060362), (566, 2508848), (928, 1530181), (1132, 1254424), (2264, 627212), (4528, 313606), (5407, 262624), (8207, 173024), (9056, 156803), (10814, 131312), (16414, 86512), (21628, 65656), (32828, 43256)]