1142294398

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 2109888000

約数和(自身を除く): 967593602

約数列:

[1, 2, 7, 14, 29, 43, 58, 59, 86, 118, 203, 301, 406, 413, 602, 826, 1109, 1247, 1711, 2218, 2494, 2537, 3422, 5074, 7763, 8729, 11977, 15526, 17458, 17759, 23954, 32161, 35518, 47687, 64322, 65431, 73573, 95374, 130862, 147146, 225127, 333809, 450254, 458017, 515011, 667618, 916034, 1030022, 1382923, 1897499, 2765846, 2813533, 3794998, 5627066, 9680461, 13282493, 19360922, 19694731, 26564986, 39389462, 81592457, 163184914, 571147199, 1142294398]

約数ペア:

[(1, 1142294398), (2, 571147199), (7, 163184914), (14, 81592457), (29, 39389462), (43, 26564986), (58, 19694731), (59, 19360922), (86, 13282493), (118, 9680461), (203, 5627066), (301, 3794998), (406, 2813533), (413, 2765846), (602, 1897499), (826, 1382923), (1109, 1030022), (1247, 916034), (1711, 667618), (2218, 515011), (2494, 458017), (2537, 450254), (3422, 333809), (5074, 225127), (7763, 147146), (8729, 130862), (11977, 95374), (15526, 73573), (17458, 65431), (17759, 64322), (23954, 47687), (32161, 35518)]