135360736

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:696

約数の個数: 72

約数和(自身を含む): 312417000

約数和(自身を除く): 177056264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 196, 224, 346, 392, 499, 692, 784, 998, 1211, 1384, 1568, 1996, 2422, 2768, 3493, 3992, 4844, 5536, 6986, 7984, 8477, 9688, 13972, 15968, 16954, 19376, 24451, 27944, 33908, 38752, 48902, 55888, 67816, 86327, 97804, 111776, 135632, 172654, 195608, 271264, 345308, 391216, 604289, 690616, 782432, 1208578, 1381232, 2417156, 2762464, 4230023, 4834312, 8460046, 9668624, 16920092, 19337248, 33840184, 67680368, 135360736]

約数ペア:

[(1, 135360736), (2, 67680368), (4, 33840184), (7, 19337248), (8, 16920092), (14, 9668624), (16, 8460046), (28, 4834312), (32, 4230023), (49, 2762464), (56, 2417156), (98, 1381232), (112, 1208578), (173, 782432), (196, 690616), (224, 604289), (346, 391216), (392, 345308), (499, 271264), (692, 195608), (784, 172654), (998, 135632), (1211, 111776), (1384, 97804), (1568, 86327), (1996, 67816), (2422, 55888), (2768, 48902), (3493, 38752), (3992, 33908), (4844, 27944), (5536, 24451), (6986, 19376), (7984, 16954), (8477, 15968), (9688, 13972)]