15694142708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{2473}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 28861486080

約数和(自身を除く): 13167343372

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 839, 1678, 1891, 2473, 3356, 3782, 4946, 7564, 9892, 26009, 51179, 52018, 76663, 102358, 104036, 150853, 153326, 204716, 301706, 306652, 603412, 1586549, 2074847, 3173098, 4149694, 4676443, 6346196, 8299388, 9352886, 18705772, 64320257, 126565667, 128640514, 253131334, 257281028, 506262668, 3923535677, 7847071354, 15694142708]

約数ペア:

[(1, 15694142708), (2, 7847071354), (4, 3923535677), (31, 506262668), (61, 257281028), (62, 253131334), (122, 128640514), (124, 126565667), (244, 64320257), (839, 18705772), (1678, 9352886), (1891, 8299388), (2473, 6346196), (3356, 4676443), (3782, 4149694), (4946, 3173098), (7564, 2074847), (9892, 1586549), (26009, 603412), (51179, 306652), (52018, 301706), (76663, 204716), (102358, 153326), (104036, 150853)]