130190921905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{23071}}^1$

素因数の和:23230

約数の個数: 64

約数和(自身を含む): 181799976960

約数和(自身を除く): 51609055055

約数列:

[1, 5, 11, 37, 47, 55, 59, 185, 235, 295, 407, 517, 649, 1739, 2035, 2183, 2585, 2773, 3245, 8695, 10915, 13865, 19129, 23071, 24013, 30503, 95645, 102601, 115355, 120065, 152515, 253781, 513005, 853627, 1084337, 1128611, 1268905, 1361189, 4268135, 5421685, 5643055, 6805945, 9389897, 11927707, 14973079, 40120469, 46949485, 50363993, 59638535, 63975883, 74865395, 200602345, 251819965, 319879415, 441325159, 554003923, 703734713, 2206625795, 2367107671, 2770019615, 3518673565, 11835538355, 26038184381, 130190921905]

約数ペア:

[(1, 130190921905), (5, 26038184381), (11, 11835538355), (37, 3518673565), (47, 2770019615), (55, 2367107671), (59, 2206625795), (185, 703734713), (235, 554003923), (295, 441325159), (407, 319879415), (517, 251819965), (649, 200602345), (1739, 74865395), (2035, 63975883), (2183, 59638535), (2585, 50363993), (2773, 46949485), (3245, 40120469), (8695, 14973079), (10915, 11927707), (13865, 9389897), (19129, 6805945), (23071, 5643055), (24013, 5421685), (30503, 4268135), (95645, 1361189), (102601, 1268905), (115355, 1128611), (120065, 1084337), (152515, 853627), (253781, 513005)]