515748044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11953}}^1$

素因数の和:12054

約数の個数: 48

約数和(自身を含む): 1092499968

約数和(自身を除く): 576751924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 6164, 10787, 11953, 21574, 23906, 43148, 47812, 83671, 167342, 274919, 334684, 549838, 800851, 1099676, 1601702, 1924433, 3203404, 3848866, 5605957, 7697732, 11211914, 18419573, 22423828, 36839146, 73678292, 128937011, 257874022, 515748044]

約数ペア:

[(1, 515748044), (2, 257874022), (4, 128937011), (7, 73678292), (14, 36839146), (23, 22423828), (28, 18419573), (46, 11211914), (67, 7697732), (92, 5605957), (134, 3848866), (161, 3203404), (268, 1924433), (322, 1601702), (469, 1099676), (644, 800851), (938, 549838), (1541, 334684), (1876, 274919), (3082, 167342), (6164, 83671), (10787, 47812), (11953, 43148), (21574, 23906)]