1218059934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{757}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 3063132576

約数和(自身を除く): 1845072642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 421, 546, 637, 757, 842, 1263, 1274, 1514, 1911, 2271, 2526, 2947, 3822, 4542, 5299, 5473, 5894, 8841, 9841, 10598, 10946, 15897, 16419, 17682, 19682, 20629, 29523, 31794, 32838, 37093, 38311, 41258, 59046, 61887, 68887, 74186, 76622, 111279, 114933, 123774, 137774, 206661, 222558, 229866, 268177, 318697, 413322, 482209, 536354, 637394, 804531, 956091, 964418, 1446627, 1609062, 1912182, 2230879, 2893254, 4143061, 4461758, 6692637, 8286122, 12429183, 13385274, 15616153, 24858366, 29001427, 31232306, 46848459, 58002854, 87004281, 93696918, 174008562, 203009989, 406019978, 609029967, 1218059934]

約数ペア:

[(1, 1218059934), (2, 609029967), (3, 406019978), (6, 203009989), (7, 174008562), (13, 93696918), (14, 87004281), (21, 58002854), (26, 46848459), (39, 31232306), (42, 29001427), (49, 24858366), (78, 15616153), (91, 13385274), (98, 12429183), (147, 8286122), (182, 6692637), (273, 4461758), (294, 4143061), (421, 2893254), (546, 2230879), (637, 1912182), (757, 1609062), (842, 1446627), (1263, 964418), (1274, 956091), (1514, 804531), (1911, 637394), (2271, 536354), (2526, 482209), (2947, 413322), (3822, 318697), (4542, 268177), (5299, 229866), (5473, 222558), (5894, 206661), (8841, 137774), (9841, 123774), (10598, 114933), (10946, 111279), (15897, 76622), (16419, 74186), (17682, 68887), (19682, 61887), (20629, 59046), (29523, 41258), (31794, 38311), (32838, 37093)]