316143912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 935193600

約数和(自身を除く): 619049688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 107, 129, 168, 172, 214, 258, 301, 321, 344, 409, 428, 516, 602, 642, 749, 818, 856, 903, 1032, 1204, 1227, 1284, 1498, 1636, 1806, 2247, 2408, 2454, 2568, 2863, 2996, 3272, 3612, 4494, 4601, 4908, 5726, 5992, 7224, 8589, 8988, 9202, 9816, 11452, 13803, 17178, 17587, 17976, 18404, 22904, 27606, 32207, 34356, 35174, 36808, 43763, 52761, 55212, 64414, 68712, 70348, 87526, 96621, 105522, 110424, 123109, 128828, 131289, 140696, 175052, 193242, 211044, 246218, 257656, 262578, 306341, 350104, 369327, 386484, 422088, 492436, 525156, 612682, 738654, 772968, 919023, 984872, 1050312, 1225364, 1477308, 1838046, 1881809, 2450728, 2954616, 3676092, 3763618, 5645427, 7352184, 7527236, 11290854, 13172663, 15054472, 22581708, 26345326, 39517989, 45163416, 52690652, 79035978, 105381304, 158071956, 316143912]

約数ペア:

[(1, 316143912), (2, 158071956), (3, 105381304), (4, 79035978), (6, 52690652), (7, 45163416), (8, 39517989), (12, 26345326), (14, 22581708), (21, 15054472), (24, 13172663), (28, 11290854), (42, 7527236), (43, 7352184), (56, 5645427), (84, 3763618), (86, 3676092), (107, 2954616), (129, 2450728), (168, 1881809), (172, 1838046), (214, 1477308), (258, 1225364), (301, 1050312), (321, 984872), (344, 919023), (409, 772968), (428, 738654), (516, 612682), (602, 525156), (642, 492436), (749, 422088), (818, 386484), (856, 369327), (903, 350104), (1032, 306341), (1204, 262578), (1227, 257656), (1284, 246218), (1498, 211044), (1636, 193242), (1806, 175052), (2247, 140696), (2408, 131289), (2454, 128828), (2568, 123109), (2863, 110424), (2996, 105522), (3272, 96621), (3612, 87526), (4494, 70348), (4601, 68712), (4908, 64414), (5726, 55212), (5992, 52761), (7224, 43763), (8589, 36808), (8988, 35174), (9202, 34356), (9816, 32207), (11452, 27606), (13803, 22904), (17178, 18404), (17587, 17976)]