713786180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{3259}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 1537885440

約数和(自身を除く): 824099260

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 233, 235, 466, 470, 932, 940, 1165, 2330, 3259, 4660, 6518, 10951, 13036, 16295, 21902, 32590, 43804, 54755, 65180, 109510, 153173, 219020, 306346, 612692, 759347, 765865, 1518694, 1531730, 3037388, 3063460, 3796735, 7593470, 15186940, 35689309, 71378618, 142757236, 178446545, 356893090, 713786180]

約数ペア:

[(1, 713786180), (2, 356893090), (4, 178446545), (5, 142757236), (10, 71378618), (20, 35689309), (47, 15186940), (94, 7593470), (188, 3796735), (233, 3063460), (235, 3037388), (466, 1531730), (470, 1518694), (932, 765865), (940, 759347), (1165, 612692), (2330, 306346), (3259, 219020), (4660, 153173), (6518, 109510), (10951, 65180), (13036, 54755), (16295, 43804), (21902, 32590)]