129966572556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{739337}}^1$

素因数の和:739623

約数の個数: 72

約数和(自身を含む): 347163551280

約数和(自身を除く): 217196978724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 2313, 3084, 4626, 4883, 9252, 9766, 14649, 19532, 29298, 43947, 58596, 87894, 175788, 739337, 1478674, 2218011, 2957348, 4436022, 6654033, 8872044, 13308066, 14047403, 26616132, 28094806, 42142209, 56189612, 84284418, 126426627, 168568836, 190009609, 252853254, 380019218, 505706508, 570028827, 760038436, 1140057654, 1710086481, 2280115308, 3420172962, 3610182571, 6840345924, 7220365142, 10830547713, 14440730284, 21661095426, 32491643139, 43322190852, 64983286278, 129966572556]

約数ペア:

[(1, 129966572556), (2, 64983286278), (3, 43322190852), (4, 32491643139), (6, 21661095426), (9, 14440730284), (12, 10830547713), (18, 7220365142), (19, 6840345924), (36, 3610182571), (38, 3420172962), (57, 2280115308), (76, 1710086481), (114, 1140057654), (171, 760038436), (228, 570028827), (257, 505706508), (342, 380019218), (514, 252853254), (684, 190009609), (771, 168568836), (1028, 126426627), (1542, 84284418), (2313, 56189612), (3084, 42142209), (4626, 28094806), (4883, 26616132), (9252, 14047403), (9766, 13308066), (14649, 8872044), (19532, 6654033), (29298, 4436022), (43947, 2957348), (58596, 2218011), (87894, 1478674), (175788, 739337)]