1570295142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6983}}^1$

素因数の和:7066

約数の個数: 72

約数和(自身を含む): 3786571152

約数和(自身を除く): 2216276010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 961, 1209, 1922, 2418, 2883, 3627, 5766, 6983, 7254, 8649, 12493, 13966, 17298, 20949, 24986, 37479, 41898, 62847, 74958, 90779, 112437, 125694, 181558, 216473, 224874, 272337, 432946, 544674, 649419, 817011, 1298838, 1634022, 1948257, 2814149, 3896514, 5628298, 6710663, 8442447, 13421326, 16884894, 20131989, 25327341, 40263978, 50654682, 60395967, 87238619, 120791934, 174477238, 261715857, 523431714, 785147571, 1570295142]

約数ペア:

[(1, 1570295142), (2, 785147571), (3, 523431714), (6, 261715857), (9, 174477238), (13, 120791934), (18, 87238619), (26, 60395967), (31, 50654682), (39, 40263978), (62, 25327341), (78, 20131989), (93, 16884894), (117, 13421326), (186, 8442447), (234, 6710663), (279, 5628298), (403, 3896514), (558, 2814149), (806, 1948257), (961, 1634022), (1209, 1298838), (1922, 817011), (2418, 649419), (2883, 544674), (3627, 432946), (5766, 272337), (6983, 224874), (7254, 216473), (8649, 181558), (12493, 125694), (13966, 112437), (17298, 90779), (20949, 74958), (24986, 62847), (37479, 41898)]