15691645130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{21011}}^1$

素因数の和:21299

約数の個数: 64

約数和(自身を含む): 33113567232

約数和(自身を除く): 17421922102

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 227, 235, 329, 454, 470, 658, 1135, 1589, 1645, 2270, 3178, 3290, 7945, 10669, 15890, 21011, 21338, 42022, 53345, 74683, 105055, 106690, 147077, 149366, 210110, 294154, 373415, 735385, 746830, 987517, 1470770, 1975034, 4769497, 4937585, 6912619, 9538994, 9875170, 13825238, 23847485, 33386479, 34563095, 47694970, 66772958, 69126190, 166932395, 224166359, 333864790, 448332718, 1120831795, 1569164513, 2241663590, 3138329026, 7845822565, 15691645130]

約数ペア:

[(1, 15691645130), (2, 7845822565), (5, 3138329026), (7, 2241663590), (10, 1569164513), (14, 1120831795), (35, 448332718), (47, 333864790), (70, 224166359), (94, 166932395), (227, 69126190), (235, 66772958), (329, 47694970), (454, 34563095), (470, 33386479), (658, 23847485), (1135, 13825238), (1589, 9875170), (1645, 9538994), (2270, 6912619), (3178, 4937585), (3290, 4769497), (7945, 1975034), (10669, 1470770), (15890, 987517), (21011, 746830), (21338, 735385), (42022, 373415), (53345, 294154), (74683, 210110), (105055, 149366), (106690, 147077)]