1215696078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 2873729664

約数和(自身を除く): 1658033586

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 137, 141, 153, 274, 282, 306, 411, 423, 617, 799, 822, 846, 1233, 1234, 1598, 1851, 2329, 2397, 2466, 3702, 4658, 4794, 5553, 6439, 6987, 7191, 10489, 11106, 12878, 13974, 14382, 19317, 20961, 20978, 28999, 31467, 38634, 41922, 57951, 57998, 62934, 84529, 86997, 94401, 109463, 115902, 169058, 173994, 188802, 218926, 253587, 260991, 328389, 492983, 507174, 521982, 656778, 760761, 985167, 985966, 1436993, 1478949, 1521522, 1970334, 2873986, 2957898, 3972863, 4310979, 4436847, 7945726, 8621958, 8873694, 11918589, 12932937, 23837178, 25865874, 35755767, 67538671, 71511534, 135077342, 202616013, 405232026, 607848039, 1215696078]

約数ペア:

[(1, 1215696078), (2, 607848039), (3, 405232026), (6, 202616013), (9, 135077342), (17, 71511534), (18, 67538671), (34, 35755767), (47, 25865874), (51, 23837178), (94, 12932937), (102, 11918589), (137, 8873694), (141, 8621958), (153, 7945726), (274, 4436847), (282, 4310979), (306, 3972863), (411, 2957898), (423, 2873986), (617, 1970334), (799, 1521522), (822, 1478949), (846, 1436993), (1233, 985966), (1234, 985167), (1598, 760761), (1851, 656778), (2329, 521982), (2397, 507174), (2466, 492983), (3702, 328389), (4658, 260991), (4794, 253587), (5553, 218926), (6439, 188802), (6987, 173994), (7191, 169058), (10489, 115902), (11106, 109463), (12878, 94401), (13974, 86997), (14382, 84529), (19317, 62934), (20961, 57998), (20978, 57951), (28999, 41922), (31467, 38634)]