15690424326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{2819}}^1$

素因数の和:3661

約数の個数: 64

約数和(自身を含む): 33418759680

約数和(自身を除く): 17728335354

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 761, 1219, 1522, 2283, 2438, 2819, 3657, 4566, 5638, 7314, 8457, 16914, 17503, 35006, 40333, 52509, 64837, 80666, 105018, 120999, 129674, 149407, 194511, 241998, 298814, 389022, 448221, 896442, 927659, 1855318, 2145259, 2782977, 3436361, 4290518, 5565954, 6435777, 6872722, 10309083, 12871554, 20618166, 49340957, 98681914, 113698727, 148022871, 227397454, 296045742, 341096181, 682192362, 2615070721, 5230141442, 7845212163, 15690424326]

約数ペア:

[(1, 15690424326), (2, 7845212163), (3, 5230141442), (6, 2615070721), (23, 682192362), (46, 341096181), (53, 296045742), (69, 227397454), (106, 148022871), (138, 113698727), (159, 98681914), (318, 49340957), (761, 20618166), (1219, 12871554), (1522, 10309083), (2283, 6872722), (2438, 6435777), (2819, 5565954), (3657, 4290518), (4566, 3436361), (5638, 2782977), (7314, 2145259), (8457, 1855318), (16914, 927659), (17503, 896442), (35006, 448221), (40333, 389022), (52509, 298814), (64837, 241998), (80666, 194511), (105018, 149407), (120999, 129674)]